30 Leading Kettlebell Manufacturers in China Every Fitness Brand Should Consider

A few years ago, I was helping a gym chain rebrand their strength equipment line. We tested kettlebells from five different Chinese suppliers. Only one met the quality standards for balance, grip, and finish. That’s when I realized how big the gap is between an average and a great manufacturer.

On that project, I learned how critical supplier selection is for fitness brands that want long-term growth.

Today, I’ve reviewed dozens of kettlebell manufacturers, talked with factory reps, and compared their certifications, production setups, and export experience. You can trust this list to highlight only those who consistently deliver professional-grade results.

Inside this article, you’ll see 30 of China’s most reliable kettlebell manufacturers, complete with insights into their specialties, strengths, and best fits. By the end, you’ll know exactly who deserves your next inquiry.

Because when your brand’s reputation is on the line, the right manufacturing partner makes all the difference.

Let’s get started!

Quick Chart and Top Picks

I’ve narrowed down five standout Chinese manufacturers that best represent different priorities for gym owners and distributors. The chart below highlights where each one excels—and where they might not be the right fit.

Manufacturer	Best For	Year Established	Location	Key Products	Not Ideal For
YR Fitness	Premium yet affordable OEM gym equipment	1997	Anhui, China	Strength, free weights, cardio, accessories	Prioritize big international brand names
Impulse	Large-scale, full-line fitness equipment solutions	1991	Qingdao, Shandong, China	Cardio, strength, group training, accessories	Boutique facilities
WNQ	Flexible orders and full-line fitness equipment	1989	Shanghai, China	Cardio, strength, CrossFit, free weights	High-performance gyms
Shua Fitness	Comprehensive fitness solutions and facility design support	1996	Fujian, China	Cardio, strength, outdoor fitness, accessories	Specialty gym brands
DHZ Fitness	Cost-effective commercial gym equipment	2002	Dezhou, Shandong, China	Strength machines, cardio, racks, accessories	Premium or luxury gyms

When I compared these suppliers, I found each one stands out for a different type of business model. Whether you run a full commercial gym, a boutique studio, or manage distribution across markets, these five brands represent the strongest mix of value, design, and scalability. Let’s look at what makes each one worth your attention.

#1 YR Fitness | Best for Premium Yet Affordable OEM Gym Equipment

YR Fitness offers professional design and commercial-grade build quality at factory-direct pricing, which helps buyers hit performance targets without paying top-brand markups. The drawback is that brand recognition can be weaker than major international names in some markets, and larger orders may need earlier planning around Chinese New Year capacity limits.

#2 Impulse | Best for Large-Scale, Full-Line Fitness Equipment Solutions

Impulse is a powerhouse manufacturer known for its massive product range and export scale. From treadmills to strength machines and full gym layouts, they can equip facilities of any size. I’ve seen their gear in commercial gyms across multiple continents—it’s built for heavy use and consistency. The trade-off is that their operation scale may make small custom orders less flexible or slower to fulfill.

#3 WNQ | Best for Flexible Orders and Full-Line Fitness Equipment

WNQ is one of China’s oldest fitness manufacturers, famous for its slogan “The F1 in the Fitness Field.” Their catalog covers over 300 products, including cardio, strength, and CrossFit equipment. I appreciate how easy they make it to order—many listings have low MOQs, even for large commercial machines. That said, their designs lean toward practicality over luxury, so they may not suit high-end gyms wanting premium aesthetics.

#4 Shua Fitness | Best for Comprehensive Fitness Solutions and Facility Design Support

Shua stands out by offering full-service fitness solutions, not just equipment. They help plan gym layouts, provide business consultation, and back it all up with modern strength and cardio machines. The only catch? Their catalog breadth can be overwhelming if you only need niche products like specialized kettlebells or limited machines.

#5 DHZ Fitness | Best for Cost-Effective Commercial Gym Equipment

DHZ Fitness has built a global reputation for offering affordable, full-line gym solutions. Their catalog is extensive, their pricing competitive, and their build quality surprisingly solid for the cost. The downside is brand perception—while dependable, DHZ doesn’t carry the same prestige as established Western names, which can influence buyer appeal in premium markets.

Now that you’ve seen the top five, remember that every business has unique needs. The best supplier for you depends on your target market, budget, and long-term growth plans. To help you make the right call, let’s move into the complete list of 30 leading kettlebell and gym equipment manufacturers in China worth considering.

1. YR Fitness | Best for Premium Yet Affordable OEM Gym Equipment

YR Fitness is a leading commercial gym equipment manufacturer from China, founded in 1997. The company offers a complete one-stop lineup that covers strength machines, cardio equipment, and accessories for full gym projects. Buyers choose YR Fitness for professional design, high quality, and factory-direct pricing that fits commercial budgets. YR Fitness exports to over 100 countries and regions, supporting dealers, distributors, and gym brands worldwide.

• Factory Location: Anhui, China
• Founded Year: 1997
• Scale: Mid-to-large manufacturer with advanced production technology
• Reach: Exports to Asia, Europe, and the Americas
• Positioning: Premium design and durability at competitive factory pricing
• Pricing Level: Mid to high tier
• Certifications and Compliance: CE, TÜV, ISO certifications

Products

• Urethane Kettlebells (KBC001, KBC002, KBP001)
• Vinyl Kettlebells (KBV001)
• Cast Iron Kettlebells (KBI001)
• Selectorized and plate-loaded strength machines
• Cardio equipment including treadmills, bikes, and ellipticals

Strengths and Weaknesses

Strengths

• OEM/ODM Production Support: YR Fitness supports private-label projects with stable specs and repeatable production. This helps distributors keep product lines consistent across multiple order cycles.
• Commercial-Grade Build Standards: Products are made for daily gym use with reliable construction and steady quality control. This supports long service life across machines and accessories.
• One-Stop Full Gym Supply With Export Reach: Buyers can source strength machines, cardio equipment, and accessories from one supplier. YR Fitness exports to over 100 countries and regions, supporting international distribution and repeat supply.

Weaknesses

• Brand Reputation In Some Markets: Our brand reputation isn’t as strong as international brands. This may matter if your buyers make decisions based on brand familiarity.
• Chinese New Year Capacity Tightness: Production capacity may be insufficient during the Chinese New Year holiday. Larger orders may need earlier planning to avoid schedule pressure.

Takeaway

YR Fitness is best for dealers, distributors, and gym owners who want professional design, high quality, and one-stop purchasing for strength machines, cardio equipment, and accessories, with exports to over 100 countries and regions. But our brand reputation isn’t as strong as international brands, which can be a factor if brand name is a key part of your sales strategy.

2. Impulse | Best for Large-Scale, Full-Line Fitness Equipment Solutions

Impulse is one of China’s most established fitness equipment manufacturers, known for its wide range of cardio, strength, and functional training equipment. With decades of manufacturing experience and a strong presence in over 200 countries, the company is recognized as a major force in both OEM and branded fitness production.

• Factory Location: Qingdao, Shandong, China
• Founded Year: 2004
• Scale: Large enterprise with 1,000–4,999 employees
• Reach: Distributed in over 200 countries worldwide
• Positioning: Full-line fitness equipment supplier for global markets
• Pricing Level: Mid to high tier
• Certifications and Compliance: National Enterprise Technology Center, CE, ISO certifications

Products

• Cardio equipment (treadmills, bikes, and elliptical trainers)
• Selectorized and plate-loaded strength machines
• Functional and group training equipment
• Public and military fitness facility solutions

Strengths and Weaknesses

Strengths

• Extensive Industry Experience: With over 30 years in fitness manufacturing, Impulse has built a strong foundation of engineering expertise. Its long-standing market presence ensures proven reliability and adaptability across diverse business environments.
• Strong R&D and Innovation Base: The company maintains a National Enterprise Technology Center and collaborates with universities on product development. This continuous innovation helps Impulse stay competitive in technology and design trends.
• Global Supply Capabilities: Impulse exports to more than 200 countries and serves multiple sectors, from gyms to government fitness projects. Its production capacity supports consistent supply for large-scale clients and distributors.

Weaknesses

• Limited Product Transparency: Specific product details, especially for kettlebells and smaller accessories, are not well-documented online. This can make it difficult for buyers seeking precise technical specifications before inquiry.
• High Minimum Investment: While MOQs are not disclosed, Impulse’s large-scale operations generally favor higher-volume orders. This may make it less suitable for startups or smaller resellers looking for low-quantity purchases.

Takeaway

Impulse stands out as a powerhouse in China’s fitness manufacturing industry, combining innovation, experience, and large-scale production. Its reliability and technical expertise make it ideal for distributors and gyms that need complete, high-volume fitness solutions. However, the lack of detailed product transparency and likely higher entry requirements may limit accessibility for smaller buyers.

3. WNQ | Best for Flexible Orders and Full-Line Fitness Equipment

WNQ is one of China’s oldest and most recognized fitness equipment brands, known for its slogan “The F1 in the Fitness Field.” With over three decades of experience, the company has built a reputation for producing reliable cardio and strength equipment for both home and commercial use.

• Factory Location: Qingpu District, Shanghai, China
• Founded Year: 1989
• Scale: Large-scale enterprise with domestic and international distribution
• Reach: Exported to over 60 countries worldwide
• Positioning: Established brand combining home fitness leadership with commercial capabilities
• Pricing Level: Mid to high tier
• Certifications and Compliance: ISO9001, ISO14001, OHSAS18001, GS, CE, NSCC

Products

• Cardio machines (treadmills, ellipticals, and bikes)
• Single-station and multi-station strength equipment
• CrossFit and functional training gear
• Free weights and kettlebells

Strengths and Weaknesses

Strengths

• Extensive Product Range: WNQ offers over 300 models covering both cardio and strength categories. This variety allows distributors and gyms to source all their essential equipment from one trusted supplier.
• Strong Certification Portfolio: With multiple international certifications, WNQ demonstrates commitment to quality, safety, and environmental management. These standards make their products suitable for global markets that demand strict compliance.
• Flexible Order Quantities: The company’s ability to accommodate MOQs as low as one piece provides flexibility for startups and smaller gyms. This makes WNQ appealing to a broader range of buyers, from independent studios to chain operators.

Weaknesses

• Brand Perception Abroad: Despite its long history, WNQ is less recognized outside Asia compared to other global fitness brands. This could require additional marketing investment from overseas distributors to establish brand presence.
• Design Consistency: Some older equipment models show dated aesthetics and features. Without continuous design updates, certain product lines may struggle to meet modern commercial expectations.

Takeaway

WNQ is a veteran manufacturer with a solid track record, offering one of the widest fitness equipment ranges in China. Its certified quality systems and low order flexibility make it a dependable choice for distributors and gym owners alike. However, its global branding remains limited, and product modernization may lag behind newer competitors.

Recommended Reading:

For a wider industry perspective, read our comprehensive review of the Top 10 Gym Equipment Manufacturers:

2026 Deep Dive | Top 10 Commercial Gym Equipment Manufacturers in China

4. Shua Fitness | Best for Comprehensive Fitness Solutions and Facility Design Support

Shua Fitness is a well-established Chinese manufacturer offering full-line fitness solutions for both commercial and home applications. Known for its motto “Easy Way of Fitness,” the company combines modern design with functional engineering to support fitness facilities worldwide.

• Factory Location: Fujian Province, China
• Founded Year: 1996
• Scale: Large manufacturer with 1,001–2,000 employees
• Reach: Global presence across Asia, Europe, and emerging markets
• Positioning: Full-service fitness equipment supplier offering both products and project planning
• Pricing Level: Mid to high tier
• Certifications and Compliance: Collaborates with Beijing Sport University to maintain ergonomic and biomechanical standards

Products

• Treadmills and exercise bikes
• Strength equipment (68, 69, 77, 88, and 89 series)
• Weights, bars, and kettlebells
• Outdoor and functional fitness equipment

Strengths and Weaknesses

Strengths

• Comprehensive Service Offering: Shua supports clients from initial investment planning through to design and operation. This full-project approach makes it an ideal partner for new gym setups and large fitness facilities.
• Collaborative Product Development: The company works with major sports universities to improve ergonomics and training efficiency. This research-driven collaboration helps ensure its products meet high biomechanical standards.
• Global Market Reach: With offices in multiple regions and an expanding international network, Shua demonstrates a strong global presence. This makes sourcing, communication, and after-sales support easier for international buyers.

Weaknesses

• Unclear Certification Listing: While Shua emphasizes its partnerships with universities, it does not clearly list product or management certifications. This may cause hesitation for international buyers who require verified documentation.
• Inconsistent MOQs Across Product Lines: The company’s wide catalog results in varying order minimums, which can complicate bulk planning for importers or distributors handling mixed equipment categories.

Takeaway

Shua Fitness stands out for its complete gym project solutions and strong focus on ergonomic product development. Its partnerships with sports universities and international offices make it a reliable, forward-thinking choice for large-scale fitness ventures. However, its lack of detailed certification transparency and uneven MOQ policies may pose minor challenges for procurement teams.

5. DHZ Fitness | Best for Cost-Effective Commercial Gym Equipment

DHZ Fitness is one of China’s most recognized names in affordable commercial fitness equipment manufacturing. Known for balancing cost-efficiency with dependable quality, the brand has built a strong presence across China and steadily expanded its exports to global markets.

• Factory Location: Dezhou City, Shandong Province, China
• Founded Year: 2002
• Scale: Large-scale manufacturer with a 230,000 m² production facility
• Reach: Strong domestic presence with exports to the United States and Europe
• Positioning: Budget-friendly fitness equipment manufacturer
• Pricing Level: Low to mid tier
• Certifications and Compliance: Not explicitly listed in available materials

Products

• Strength equipment (FUSION, PRESTIGE, and EVOST series)
• Cardio machines including treadmills, ellipticals, and bikes
• Free weights and kettlebells under the “Tools” category
• Functional training accessories

Strengths and Weaknesses

Strengths

• Wide Product Selection: DHZ offers a full catalog of commercial gym equipment, from cardio to multi-station strength machines. This variety allows gyms and distributors to source all key products from one reliable supplier.
• Competitive Pricing: The company is known for offering high-value equipment at lower costs. Its pricing structure makes it ideal for businesses seeking quality solutions without exceeding budget limits.
• Global Market Expansion: DHZ actively participates in international trade shows like FIBO, helping it establish credibility and long-term partnerships with distributors worldwide. This global engagement supports consistent brand visibility.

Weaknesses

• Limited Certification Transparency: DHZ does not clearly list its quality or safety certifications. This may present a challenge for buyers in regions requiring verified compliance documentation.
• Past Reliance on Design Imitation: The company initially gained traction by replicating designs from major brands before investing in its own R&D. Although DHZ has evolved since then, this history can still affect perceptions in premium markets.

Takeaway

DHZ Fitness has become a go-to manufacturer for commercial gyms seeking durable, cost-effective equipment. Its large-scale production and expanding international footprint make it a dependable choice for budget-conscious projects. However, the absence of detailed certifications and its earlier design reputation may be drawbacks for buyers prioritizing innovation and transparency.

6. CKBFitness | Best for Specialized Free Weight and Kettlebell Manufacturing

CKBFitness is a specialized Chinese manufacturer focused on free weights and strength training equipment. With its factory based in Rizhao, one of China’s key fitness manufacturing hubs, the company has earned recognition for its craftsmanship and depth of expertise in kettlebell and barbell production.

• Factory Location: Rizhao, Shandong, China
• Founded Year: 2007
• Scale: Mid-sized manufacturer specializing in free weights
• Reach: Exports globally with a growing client base in the commercial fitness market
• Positioning: Expert in kettlebell and strength accessory production
• Pricing Level: Mid-tier
• Certifications and Compliance: Not specified in available materials

Products

• Classic Kettlebells
• Competition Kettlebells
• Special Kettlebells
• Dumbbells, barbells, and plates (bumper, cast iron, and steel)
• Racks, stands, and other strength accessories

Strengths and Weaknesses

Strengths

• Deep Product Specialization: CKBFitness focuses exclusively on free weights, giving it an edge in design precision and product consistency. This specialization ensures high-quality kettlebells that meet performance standards for both commercial gyms and competition training.
• In-House Design and Manufacturing: The company controls every stage of production, from concept to finish. This allows for greater flexibility in customization and superior quality assurance compared to outsourced suppliers.
• Commitment to Value and Quality: CKBFitness operates under the philosophy of “never compromise quality for the price.” This mindset reinforces its credibility with global buyers looking for long-lasting, durable strength equipment.

Weaknesses

• Limited Product Range: While highly specialized, CKBFitness’s narrow focus on free weights may not meet the needs of buyers seeking a full gym equipment package. This can limit its appeal for distributors handling diverse fitness lines.
• Lack of Public Certification Details: The absence of listed certifications may raise questions for importers who require verified safety and compliance documentation for regulated markets.

Takeaway

CKBFitness stands out as a dedicated expert in kettlebells and other free weight equipment. Its in-house production, strict quality focus, and specialization make it an excellent choice for buyers prioritizing performance and durability. However, its limited product range and lack of disclosed certifications may restrict its suitability for clients seeking comprehensive equipment sourcing.

7. Aloha Muscle | Best for Wholesale Kettlebell Supply and Product Variety

Aloha Muscle is a specialized Chinese fitness equipment supplier with a strong focus on kettlebells and free weights. Based in Changzhou, Jiangsu, the company serves global distributors with a broad product selection and competitive wholesale pricing.

• Factory Location: Changzhou, Jiangsu, China
• Founded Year: 2016
• Scale: Mid-sized wholesaler and manufacturer
• Reach: Exports kettlebells and free weights to international fitness distributors
• Positioning: Focused on wholesale supply and product diversity
• Pricing Level: Low to mid tier
• Certifications and Compliance: RoHS and CE certified

Products

• Cast Iron Kettlebells (classic Russian design)
• Competition Kettlebells (steel, color-coded)
• Rubber Coated and Vinyl Coated Kettlebells
• Urethane/PU Coated Kettlebells
• Adjustable Kettlebells
• Custom barbells and related strength accessories

Strengths and Weaknesses

Strengths

• Extensive Kettlebell Range: Aloha Muscle offers one of the most diverse kettlebell catalogs in China, covering multiple materials and finishes. This allows distributors to serve a wide range of end-users, from gyms to retail fitness stores.
• Wholesale Distribution Expertise: The company’s core business model centers on bulk orders, enabling smooth fulfillment for international buyers. Its experience in export logistics ensures consistency in delivery and packaging.
• Certifications for Safety and Compliance: With RoHS and CE certifications, Aloha Muscle demonstrates its commitment to international safety and environmental standards. This makes its products suitable for regulated markets in Europe and beyond.

Weaknesses

• Limited Manufacturing Insight: As a wholesaler with a finishing focus rather than a foundry base, Aloha Muscle may rely on external suppliers for certain production stages. This could lead to variability in product sourcing or longer lead times for custom designs.
• No Published MOQ Details: The company does not clearly list minimum order quantities. Buyers must contact them directly to confirm bulk requirements and terms.

Takeaway

Aloha Muscle stands out for its wide kettlebell selection and strong wholesale expertise, making it an attractive option for distributors and retailers seeking variety and certified quality. Its CE and RoHS compliance add further credibility for international buyers. However, limited transparency in production depth and MOQ details may require closer communication during supplier evaluation.

8. Reet Sports | Best for Reliable Free Weight Manufacturing at Competitive Prices

Reet Sports is a professional Chinese manufacturer specializing in free weight equipment such as dumbbells, barbells, and kettlebells. With years of experience and a strong presence in Rizhao’s fitness manufacturing hub, the company serves global buyers with a focus on quality control and affordability.

• Factory Location: Rizhao, Shandong, China
• Founded Year: Not specified
• Scale: 15,000 m² factory with over 200 employees
• Reach: Exports to more than 40 countries
• Positioning: Dedicated producer of core strength and free weight equipment
• Pricing Level: Low to mid tier
• Certifications and Compliance: Not specified in available materials

Products

• Dumbbells (rubber, vinyl, and cast iron)
• Barbells and barbell sets
• Kettlebells
• Weight plates and gym accessories

Strengths and Weaknesses

Strengths

• Focused Product Expertise: Reet Sports specializes exclusively in free weights, which allows them to refine production processes and maintain consistent product quality. This focus benefits buyers who prioritize durability and standardization across their inventory.
• Advanced Production Equipment: The company uses modern manufacturing machinery and testing tools to maintain precision and consistency. This ensures reliable performance in bulk production orders.
• Global Export Experience: With exports to over 40 countries, Reet Sports has established a solid international customer base. Their familiarity with global logistics and packaging standards supports smoother overseas transactions.

Weaknesses

• Limited Public Information: The company provides minimal details about its certifications, client list, or service offerings. This lack of transparency may make it harder for new buyers to assess compliance or production scale.
• Unclear OEM/ODM Capabilities: While the factory’s setup suggests potential for custom orders, no explicit mention of OEM or ODM services is provided. This could limit appeal for brands seeking customized private-label solutions.

Takeaway

Reet Sports is a dependable option for distributors and importers seeking well-made free weights at accessible prices. Its focused production approach and established export record make it suitable for medium- to large-scale buyers. However, limited certification details and lack of OEM/ODM clarity may require direct verification before partnership.

9. OKPRO | Best for Customizable Free Weights and Fast-Delivery Orders

OKPRO is a professional fitness equipment manufacturer based in Jiangsu, China, specializing in free weights and strength accessories. With more than a decade of industry experience, the company combines broad product selection with strong customization capabilities for global distributors.

• Factory Location: Nantong, Jiangsu, China
• Founded Year: 2011
• Scale: Mid-sized manufacturer with over 200 product series
• Reach: Exports globally via direct sales and Alibaba platform
• Positioning: Custom manufacturer for OEM and ODM fitness equipment
• Pricing Level: Mid tier
• Certifications and Compliance: Verified Pro Supplier on Alibaba

Products

• Dumbbells, barbells, and weight plates
• PU competition and cast iron kettlebells
• Neoprene, rubber-coated, and vinyl-coated kettlebells
• Adjustable kettlebells
• Storage racks and accessories

Strengths and Weaknesses

Strengths

• Strong OEM/ODM Flexibility: OKPRO offers comprehensive customization services, including logo printing, design modification, and full private-label manufacturing. This makes it a reliable choice for brands looking to differentiate their product lines.
• Extensive Kettlebell Selection: The company’s kettlebell catalog includes every major type—PU, cast iron, rubber-coated, and adjustable. This variety supports distributors catering to both entry-level and professional fitness markets.
• Large Stock Availability: With over 200 product series in inventory, OKPRO can process bulk orders faster than many competitors. This allows for reduced lead times and quicker shipment cycles for recurring buyers.

Weaknesses

• Lack of International Certifications: While platform-verified, OKPRO does not list global certifications like CE or ISO. Buyers in highly regulated markets may need additional documentation before import.
• High MOQs for Some Products: Certain kettlebell types require bulk orders of up to 1,000 kilograms. This can limit accessibility for smaller resellers or test orders.

Takeaway

OKPRO offers a versatile balance between product variety and custom manufacturing, making it a strong choice for fitness brands seeking personalized free weight solutions. Its quick delivery potential and broad kettlebell range make it especially appealing for established distributors. However, buyers should note the absence of formal certifications and higher MOQs on heavier products.

10. Smartfit | Best for Quality Kettlebells and Functional Training Equipment

Smartfit is a professional Chinese manufacturer specializing in kettlebells and functional training rigs. With its headquarters in Yangzhou, Jiangsu, the company focuses on producing durable, precision-engineered fitness equipment for both domestic and international markets.

• Factory Location: Yangzhou, Jiangsu, China
• Founded Year: Not specified
• Scale: Medium-sized manufacturer with export experience
• Reach: Active in both Chinese and international fitness markets
• Positioning: High-quality kettlebell and functional rig manufacturer
• Pricing Level: Mid tier
• Certifications and Compliance: CE and ISO certified

Products

• Kettlebells (various coatings and weight ranges)
• Free-standing training rigs and racks
• Functional training accessories
• Strength equipment for commercial gyms

Strengths and Weaknesses

Strengths

• Focus on Kettlebell Manufacturing: Smartfit positions itself as a leading kettlebell producer, ensuring consistent quality and precision. Its specialization helps maintain high product standards suited for commercial gym use.
• Certified Quality Management: Holding CE and ISO certifications demonstrates Smartfit’s commitment to international safety and production standards. This offers confidence to importers working in regulated markets.
• Trade Show Presence: The company actively participates in major exhibitions like the China Sport Show. These events help build global relationships and showcase product quality directly to international buyers.

Weaknesses

• Limited Public Service Information: Smartfit does not specify whether it provides OEM/ODM or custom branding services. This lack of clarity may require buyers to confirm service options before partnership.
• Narrow Product Scope: The company focuses mainly on kettlebells and rigs, which may not meet the needs of buyers looking for a complete equipment package.

Takeaway

Smartfit stands out for its focus on kettlebells and functional training rigs backed by CE and ISO certifications. Its presence in trade shows reflects a proactive approach to global partnerships and quality promotion. However, buyers may need to verify customization options and broader product availability before finalizing bulk orders.

11. Atop Sports| Best for Full-Range Strength Equipment and Kettlebell Variety

Atop Sports is a professional Chinese fitness equipment manufacturer offering a wide range of products across strength, cardio, and functional training categories. Based in Nantong, Jiangsu, the company has established itself as a comprehensive supplier capable of supporting both commercial gym setups and wholesale distribution.

• Factory Location: Nantong City, Jiangsu, China
• Founded Year: Not specified
• Scale: Medium-to-large manufacturer with multiple production lines
• Reach: Serves both domestic and international fitness markets
• Positioning: Comprehensive supplier of strength and functional training equipment
• Pricing Level: Mid tier
• Certifications and Compliance: Not specified

Products

• Kettlebells (AT-KTB01 to AT-KTB08 and other models)
• Dumbbells, barbells, and bumper plates
• Power racks and training rigs
• Cardio and functional training equipment

Strengths and Weaknesses

Strengths

• Comprehensive Product Portfolio: Atop Sports covers nearly all major gym equipment categories, allowing buyers to source multiple product types from one supplier. This reduces procurement complexity and improves supply consistency.
• Variety in Kettlebell Options: The company’s kettlebell line includes multiple materials, sizes, and finishes. This range supports distributors targeting different market segments, from budget fitness to professional training facilities.
• Balanced Production Capacity: With dedicated manufacturing lines for both strength and cardio equipment, Atop Sports can manage high-volume orders efficiently. This makes it well-suited for gym chains and large distributors.

Weaknesses

• Unspecified Certifications: The company does not list its quality or safety certifications online. This lack of transparency may require additional due diligence from international buyers.
• Limited Service Information: Details about OEM, ODM, or custom branding options are not clearly communicated. Potential clients must contact the company directly to confirm service flexibility.

Takeaway

Atop Sports offers a well-rounded product lineup ideal for buyers seeking a single-source supplier for diverse gym equipment needs. Its extensive kettlebell and strength offerings make it a practical choice for expanding product catalogs. However, the absence of detailed certification and service information may require further verification during the sourcing process.

12. Wavar | Best for Broad Fitness Equipment Supply and Customization Options

Wavar is a Chinese manufacturer and exporter offering a full range of fitness equipment, including free weights, cardio machines, and accessories. With over a decade of experience, the company has developed a reputation as a reliable one-stop supplier for gyms, distributors, and fitness brands worldwide.

• Factory Location: Shijiazhuang City, Hebei Province, China
• Founded Year: 2015
• Scale: Mid-sized manufacturer with 200+ employees
• Reach: Exports to North America, Europe, and Southeast Asia
• Positioning: Broad fitness equipment supplier with OEM/ODM capability
• Pricing Level: Low to mid tier
• Certifications and Compliance: CE, RoHS, REACH, ISO9001

Products

• Kettlebells, dumbbells, and adjustable dumbbells
• Barbells, weight plates, and racks
• Strength and functional training equipment
• Yoga, Pilates, and cardio accessories

Strengths and Weaknesses

Strengths

• Comprehensive Product Range: Wavar offers a wide catalog covering strength, cardio, and fitness accessories. This range makes it a convenient partner for distributors seeking diverse product sourcing under one supplier.
• OEM/ODM Customization: The company provides custom branding, materials, and packaging services. This flexibility helps gym equipment brands stand out with tailored product designs.
• Certified Quality Control: Wavar’s CE, RoHS, and ISO9001 compliance reflect strong quality assurance systems. These certifications add reliability and confidence for global buyers.

Weaknesses

• Limited Kettlebell Focus: Although kettlebells are included in its lineup, Wavar is not a specialized kettlebell manufacturer. Buyers seeking deep product customization in this category may find more suitable niche suppliers.
• Unclear MOQ Details: The company does not clearly specify minimum order quantities for individual products. This may require direct inquiry to confirm purchasing terms.

Takeaway

Wavar is a versatile fitness equipment supplier with strong customization options and a well-rounded catalog. Its certification-backed production and one-stop sourcing approach make it ideal for distributors managing varied fitness product lines. However, limited kettlebell specialization and vague MOQ details could pose challenges for buyers seeking highly specific or smaller-volume orders.

13. XYS Fitness | Best for Full-Line Gym Branding with Kettlebell & Strength Equipment Support

XYS Fitness is a Chinese gym equipment manufacturer that serves distributors, brand-owners and gym operators with a broad product portfolio. With in-house production, OEM/ODM branding and global shipping, the company is positioned to support both private-label brands and large-scale distribution.

• Factory Location: Liaocheng, Shandong Province, China
• Founded Year: 2022
• Scale: Multiple production lines, mid-to-large size manufacturer
• Reach: Global exports including Europe, North America, Asia
• Positioning: Full-line gym equipment supplier (tools, racks, cardio, strength)
• Pricing Level: Low to mid tier
• Certifications and Compliance: Not comprehensively listed

Products

• Tools & free weights including kettlebells, dumbbells, barbells and plates
• Rigs, racks and functional training stations
• Strength machines (plate-loaded, selectorized)
• Cardio equipment (treadmills, bikes, rowers)
• Accessories for gym flooring and storage

Strengths and Weaknesses

Strengths

• Comprehensive Product Range: XYS Fitness offers everything from kettlebells to full gym rigs and cardio machines. This one-stop capability simplifies sourcing for distributors and gym owners looking to streamline procurement.
• OEM/ODM & Private-Label Services: The company provides branding, color and design customization options, which allows fitness brands to tailor equipment for their market or niche. This makes XYS Fitness a good partner for private-label development.
• Global Logistics & Distributor Support: With export presence and multiple production lines, the company is able to handle international shipping and large orders. This can help reduce lead times and ensure consistency for global clients.

Weaknesses

• Certification Transparency is Limited: While products are promoted as commercial-grade, the specific global certifications (CE, ISO etc.) are not clearly published. This may hinder buyers who need documented compliance for regulated markets.
• Kettlebells Not Highlighted as Core Specialty: Although kettlebells are in the product list, the focus appears broader on full gym equipment rather than specialized kettlebell manufacturing. Buyers seeking very niche or high-end kettlebell brands may find more specialized suppliers.

Takeaway

XYS Fitness is a strong choice for distributors and gym equipment brands that require a full-line supplier capable of delivering kettlebells alongside other strength and cardio products. However, if your primary focus is on elite-level kettlebell production or highly specific certification documentation, you might benefit from comparing with a specialist manufacturer.

14. MND Fitness | Best for Full-Line Commercial Gym Equipment OEM Solutions

MND Fitness is a professional Chinese manufacturer specializing in the design and production of commercial gym equipment. Based in Shandong Province, the company offers end-to-end OEM and ODM solutions, serving gym brands and distributors worldwide.

• Factory Location: Dezhou City, Shandong Province, China
• Founded Year: 2010
• Scale: 120,000 m²+ facility with multiple workshops and production lines
• Reach: Exports to over 100 countries worldwide
• Positioning: Full-service commercial gym equipment manufacturer
• Pricing Level: Mid to high tier
• Certifications and Compliance: CE and ISO certified; Bureau Veritas factory audit compliant

Products

• Commercial cardio equipment (treadmills, exercise bikes, climbers)
• Strength machines (plate-loaded, selectorized, and cable systems)
• Free-weight accessories including kettlebells, bars, and racks
• Custom OEM/ODM solutions for gym layouts and branding

Strengths and Weaknesses

Strengths

• Comprehensive OEM/ODM Capabilities: MND provides full private-label manufacturing support, from product concept to packaging design. This makes it ideal for fitness brands and gym chains looking to expand their equipment lineup.
• Advanced Manufacturing Infrastructure: With a large factory and modern machinery, MND maintains efficient production capacity and quality consistency across product lines. This allows it to manage bulk and custom orders effectively.
• Extensive Export Experience: Having shipped to over 100 countries, MND is familiar with international standards and logistics. This experience helps streamline export procedures and ensures smooth global deliveries.

Weaknesses

• Limited Kettlebell Focus: While MND includes kettlebells within its free-weight category, the company primarily emphasizes large commercial machines. Buyers seeking dedicated kettlebell specialists may need to look elsewhere.
• Lack of Detailed Certification Disclosure: Although the company claims CE and ISO certification, product-specific certificates are not publicly displayed. This may require additional verification for buyers operating in highly regulated regions.

Takeaway

MND Fitness is a dependable full-line manufacturer offering robust OEM and ODM services for global fitness brands. Its large-scale production capacity and proven export experience make it an excellent choice for commercial gym projects. However, its limited focus on kettlebells and incomplete certification transparency could be drawbacks for buyers needing specialized free-weight production or documentation.

15. F-Leader Fitness | Best for Free Weight Specialists Including Kettlebells

F-Leader Fitness is a Chinese manufacturer deeply focused on free weight equipment, including a strong range of kettlebells, dumbbells, barbells, and plates. Based in Rizhao, Shandong Province, the company caters to both competition and commercial gym markets worldwide.

• Factory Location: Rizhao, Shandong, China
• Founded Year: 1998
• Scale: Mid-sized factory with dedicated free-weight production lines
• Reach: Exports to markets such as USA, Germany, Australia, UK, Canada, Netherlands, Russia
• Positioning: Free-weight specialist manufacturing kettlebells and strength accessories
• Pricing Level: Low to mid tier
• Certifications and Compliance: ISO9001, CE, RoHS listed for some products

Products

• Cast-iron and powder-coated kettlebells (4 kg–48 kg)
• Adjustable kettlebells and custom-logo kettlebells
• Dumbbells (rubber, urethane, hex)
• Barbells, clubbells, macebells, free-weight plates, racks and accessories

Strengths and Weaknesses

Strengths

• Free-Weight Specialization: F-Leader’s manufacturing focus on kettlebells, dumbbells and plates ensures refined production for strength-equipment buyers. This focus helps them deliver consistency and performance for fitness brands seeking reliable free-weight suppliers.
• OEM/ODM & Custom Logo Options: The company accepts customization of logos, colors and product types, which supports private-label fitness brands. Their approach helps distributors differentiate their offerings and cater to niche market segments.
• Global Export Track Record: F-Leader has established a presence in multiple international markets and is experienced in exporting to the U.S., Europe and Oceania. This gives assurance to buyers regarding logistics, packaging and cross-border compliance.

Weaknesses

• Limited Broader Gym Equipment Range: While strong in free weights, F-Leader does not emphasize large selectorized machines or full-gym layout equipment. Buyers looking for full-line solutions may need to source additional suppliers.
• Certification Details Vary by Product: Although some kettlebells and plates are listed with ISO9001, CE and RoHS, not all products have clearly documented certifications. This could slow down approval processes in more regulated markets.

Takeaway

F-Leader Fitness is a strong option for distributors and gym brands focused on free weights—especially kettlebells and related strength equipment, with customization and export capability. However, if you require an all-in-one supplier for full gym equipment, or need clearly documented certification for every product, you may need to complement this with other manufacturers.

16. Sunsforce | Best for High-Volume Commercial Fitness & Free-Weight Accessories

Sunsforce is a well-established Chinese fitness equipment manufacturer offering a wide portfolio of strength, cardio and free-weight gear. Based in Qingdao, Shandong Province, the company supports global distributors with high-production capacity and export experience.

Factory Details

• Factory Location: Qingdao, Shandong Province, China
• Founded Year: 2001
• Scale: Large-scale operations with capability for 200,000+ units per year
• Reach: Exports globally and serves commercial gym, public facility and wholesale markets
• Positioning: Full-line gym equipment supplier including free weights and accessories
• Pricing Level: Mid tier
• Certifications and Compliance: CE, ISO9001, RoHS listed in certain product documents

Products

• Kettlebells and other free-weight accessories
• Strength machines (plate-loaded, selectorized, functional trainers)
• Cardio machines (treadmills, ellipticals, bikes, stair-climbers)
• Gym rigs and layout systems

Strengths and Weaknesses

Strengths

• High Production Capacity: Sunsforce can handle large-volume orders thanks to its large factory and well-established production lines. This makes it suitable for distributors or gym chains sourcing in bulk.
• Broad Product Range Including Free Weights: The company’s catalog covers free weights, strength machines and cardio equipment, allowing buyers to source complete gym lines from one supplier. This simplifies procurement.
• Global Export Experience: With sales in multiple regions and an established export workflow, Sunsforce can support international shipping, packaging and compliance for overseas buyers.

Weaknesses

• Free-Weight Segment Less Prominent: While free weights and kettlebells are included, the company emphasises broader gym equipment lines. Buyers seeking specialized or high-end kettlebell production may find more dedicated manufacturers.
• Certification Detail Not Fully Transparent: Although CE, ISO9001 and RoHS are mentioned in product listings, comprehensive certification documentation and free-weight-specific certificates are not uniformly published. This may require extra vetting by importers.

Takeaway

Sunsforce is a robust option for fitness businesses seeking a reliable, large-scale manufacturer capable of supplying free weights alongside full gym equipment lines. However, if your top priority is an ultra-specialised kettlebell supplier or full transparency down to each free-weight certificate, you may want to compare additional niche manufacturers.

17. Jujiu Fitness Sports | Best for Free Weights with Strong Kettlebell and Dumbbell Focus

Jujiu Fitness Sports is a Chinese manufacturer specializing in free weights and strength-accessory equipment, with a strong emphasis on kettlebells and dumbbells. Based in Nantong, Jiangsu Province, the company has grown from a small workshop into a facility serving global fitness markets.

• Factory Location: Nantong City, Jiangsu Province, China
• Founded Year: 2005
• Scale: 20,000 m² production facility with around 120 professional workers
• Reach: Exports to more than 60 countries in America and Europe
• Positioning: Free-weight specialist with kettlebells, dumbbells, plates & accessories
• Pricing Level: Low to mid tier
• Certifications and Compliance: ISO9001 (quality), ISO14001 (environmental), ISO45001 (occupational health & safety), ISO10015 (training)

Products

• Kettlebells (PU coated, colored, various weights)
• Dumbbells (rubber, vinyl, coated)
• Weight plates, barbells, and strength training accessories
• Yoga mats, indoor fitness equipment, and mobility accessories

Strengths and Weaknesses

Strengths

• Free-Weight Specialization: Jujiu concentrates on kettlebells, dumbbells and plates instead of trying to cover full gym systems. This specialization allows for focused manufacturing processes and consistency in quality.
• Certified Quality & Environment Systems: The company holds multiple ISO certifications for quality, environmental management and occupational safety. These standards give confidence to international buyers regarding compliance and process control.
• Global Export Footprint: With a presence in more than 60 countries and strong experience in exporting free-weight equipment, Jujiu is well-positioned for global distribution. Their familiarity with international shipping and regulatory demands supports smooth procurement.

Weaknesses

• Limited Product Lines Beyond Free Weights: While strong in kettlebells and dumbbells, Jujiu has less emphasis on large gym machines or full commercial setups. Buyers seeking one-stop full-gym supply may need supplementary suppliers.
• MOQ and Customization Details Are Not Fully Public: The company does not clearly list minimum order quantities or detailed OEM/ODM customization terms. Importers may need to initiate direct inquiry to gain clarity on these aspects.

Takeaway

Jujiu Fitness Sports is a dependable manufacturer if your priority is building a robust free-weight portfolio, Jujiu could be a strong fit. However, if you require full-gym equipment sourcing or clearly defined MOQ/custom branding packages, you may want to compare with broader-line manufacturers as well.

18. LongGlory | Best for Full-Line Commercial Gym Equipment with Free-Weight & Accessory Options

LongGlory is a Chinese fitness equipment manufacturer and one-stop gym solutions supplier based in Qingdao. The company offers a wide range of strength machines, cardio equipment, Pilates gear, and free-weight accessories—making it a strong choice for gym owners and distributors sourcing a full line of products.

Factory Details

• Factory Location: Qingdao City, Shandong Province, China
• Founded Year: 2016
• Scale: Mid-to-large size with multiple production workshops and diversified product lines
• Reach: Exports to global markets with experience supplying commercial gym equipment abroad
• Positioning: Full-service gym equipment supplier covering strength, cardio, Pilates and accessories at competitive cost
• Pricing Level: Low to mid tier
• Certifications and Compliance: Specific certifications are not clearly listed on publicly available materials

Products

• Pin-loaded and plate-loaded strength machines (e.g., Smith machines, leg press machines)
• Cardio equipment, Pilates reformers and multi-functional machines
• Free weights and accessories including kettlebells and adjustable models mentioned under accessory sections
• Gym rigs, cable machines, functional training equipment

Strengths and Weaknesses

Strengths

• Extensive Product Range: LongGlory covers a broad spectrum of gym equipment—from free weights and kettlebells to full strength machines and cardio gear. This variety allows gym owners and distributors to consolidate sourcing with a single supplier.
• Customization and Accessory Depth: The inclusion of free weights and adjustable kettlebells in their catalog shows flexibility toward accessory-product sourcing. This supports distributors who want broader gear bundles with both machines and free weights.
• Export Experience and Volume Support: The company appears geared toward commercial gym setups and export markets, meaning it can handle larger orders and varied product categories for international clients.

Weaknesses

• Kettlebell-Specialization Not Highlighted: Although free-weights and accessories are offered, LongGlory’s core focus is on full-line gym machines rather than niche kettlebell manufacturing. Buyers seeking ultra-specialist kettlebell producers may find more targeted options.
• Certification Transparency Unclear: There is limited public information on specific certifications (e.g., CE, ISO) tied to their free-weight or kettlebell products. This may require extra verification from buyers in regulated markets.

Takeaway

LongGlory is a strong partner for gym chain owners, distributors, or fitness brands seeking a wide-ranging supplier that offers both machines and accessories including kettlebells. However, if your priority is deep kettlebell specialization or readily available third-party certification documentation for accessories, you may want to compare with a dedicated free-weight manufacturer.

19. Lehe Gym | Best for Free‐Weights & Strength Accessory Supply

Lehe Gym is a Chinese manufacturer providing commercial gym equipment with a focus on free‐weights and strength accessories. The company is positioned to serve fitness brands, distributors, and gym owners looking for reliable equipment sourcing.

• Factory Location: Yiwu City, Zhejiang Province, China
• Founded Year: 2020
• Scale: Mid‐sized manufacturer with export experience
• Reach: Supplies international markets
• Positioning: Supplier of free weights and strength equipment for commercial fitness
• Pricing Level: Low to mid tier
• Certifications and Compliance: States CE and ISO certificates, though specifics are not publicly itemised

Products

• Kettlebells and free‐weight accessories
• Strength equipment and racks
• Additional gym accessories supportive of commercial setups

Strengths and Weaknesses

Strengths

• Focused Free‐Weight Offering: Lehe Gym emphasizes kettlebells and strength accessories, making it a good match for brands concentrating on that product category. This specialization may lead to more consistent manufacturing quality in free weights.
• Certified Production Claims: The company indicates it holds CE and ISO certifications, which suggests it is capable of meeting international quality standards. This gives importers and distributors increased confidence in product compliance.
• Export Orientation: With a manufacturing and supply mindset geared toward international distribution, Lehe Gym is likely familiar with global logistics and export packaging requirements.

Weaknesses

• Limited Public Detail on Services: Information about OEM/ODM services, customization, minimum order quantities, and other buyer‐services is not clearly available. This may require direct inquiry and negotiation for clarity.
• Less Transparency in Location and Scale: With the factory city and scale details being vague, buyers may need to do more due diligence to assess manufacturing capacity, lead time, and reliability.

Takeaway

Lehe Gym is a solid option for fitness brands or distributors focused on free weights and strength accessories who need a supplier familiar with international standards and export readiness. However, for those needing full gym equipment lines, detailed service terms (MOQ, customization) or precise manufacturing data, further verification will be beneficial.

20. Telamon | Best for Wide-Ranging Fitness Gear with Kettlebell & Accessory Inclusion

Telamon is a well-established Chinese fitness equipment manufacturer that offers a broad variety of sports and training products—from free weights and kettlebells to gymnastics gear and fitness accessories. Founded in 1988 and based in Shanghai, the company has grown into a multi-line supplier serving both commercial gyms and consumer markets.

• Factory Location: Shanghai, China
• Founded Year: 1988
• Scale: Operates with multiple production lines and branch factories (7+ branch factories claimed)
• Reach: Exports globally across many regions, covering sports equipment, weights and accessories
• Positioning: Multi-category sports equipment provider with free weights and kettlebells included
• Pricing Level: Low to mid tier
• Certifications and Compliance: Claims CE, ISO, RoHS, FCC, BSCI compliance listed in product sections

Products

• Free weights including kettlebells (regular and universal models)
• Dumbbells, barbells, plates and weight accessories
• Gymnastics, balance training equipment, functional training gear
• A wide array of sports and fitness-related products beyond just heavy fitness machines

Strengths and Weaknesses

Strengths

• Extensive Product Range: Telamon’s catalog covers an unusually large variety of equipment—from kettlebells to full sports gear categories. This offers distributors and gym brands flexibility to source many items under one roof.
• Established Manufacturing Infrastructure: With production lines, branch factories and decades of business, the company has a stable manufacturing and export base. This gives confidence to buyers about reliability and scalability.
• Global Export Readiness with Certifications: Claiming CE, ISO, RoHS and other certifications, Telamon demonstrates a commitment to international standards. Their export footprint and accessory range indicate readiness for global distribution.

Weaknesses

• Free-Weight/Kettlebell Focus Not the Core Specialty: While kettlebells are included in their product mix, Telamon is not specialized solely in kettlebells or free weights. Buyers focusing on advanced kettlebell manufacturing (e.g., colored competition models, ultra-custom finishes) might find more dedicated alternatives.
• Detailed Certification and MOQ Information Not Always Clear: Although they claim certifications and broad product offerings, specific details like minimum order quantities (MOQs) for kettlebells and product-specific certificate documents are less publicly detailed. This may require follow-up.

Takeaway

Telamon is a reliable choice for fitness brands, distributors or gym owners seeking a one-stop equipment supplier that includes kettlebells along with a big range of other training gear. However, if your priority is niche, high-end kettlebell specialization or ultra-tight specification control, you may want to consider a manufacturer that focuses exclusively on kettlebells.

21. Hong Yu | Best for Free Weight Manufacturing & Kettlebell Supply

Hong Yu is a Chinese manufacturer focused on producing free weights—such as kettlebells, dumbbells, barbells, and plates—for commercial gym and distributor markets. Based in Shandong Province, the company serves global buyers seeking durable strength equipment with a solid export orientation.

• Factory Location: Shandong Province, China
• Founded Year: 2008
• Scale: Mid-sized free-weight production facility with export experience
• Reach: Exports to multiple international markets
• Positioning: Specialist free-weight supplier for strength equipment needs
• Pricing Level: Low to mid tier
• Certifications and Compliance: Not clearly disclosed

Products

• Kettlebells (cast-iron and coated types)
• Dumbbells (various finishes)
• Barbells and weight plates
• Strength training accessories and racks

Strengths and Weaknesses

Strengths

• Specialist Free-Weight Focus: Hong Yu concentrates on key strength gear like kettlebells and plates, which helps sharpen its manufacturing processes and quality controls in that niche. This is beneficial for buyers purely focused on free-weight equipment rather than full gym systems.
• Export-Competent Production: With a facility in Shandong and experience exporting abroad, Hong Yu likely understands logistics, packaging, and overseas compliance needs for free-weight equipment.
• Competitive Pricing for Strength Gear: Positioned in the low to mid-tier price segment and specializing in free weights, the company offers strong value propositions for distributors seeking cost-effective strength equipment sourcing.

Weaknesses

• Limited Certification Transparency: The company does not clearly publish detailed certifications (such as CE, ISO) tied to specific free-weight items like kettlebells, which may raise questions for buyers in highly regulated markets.
• Less Diversified Product Range: As a free-weight specialist, Hong Yu offers fewer options in large gym machines or cardio equipment. Distributors needing full-gym line sourcing may need to use additional suppliers.

Takeaway

Hong Yu is a reliable candidate when you’re sourcing kettlebells and related free weights, offering focused production, value pricing, and export readiness. However, if you need full gym system sourcing or documented global certifications for each product, you may want to complement this selection with broader-line or more certified manufacturers.

22. Julyfit | Best for Broad Free-Weight & Fitness Accessory Manufacturing

Julyfit (Nantong July Fitness & Sports Co., Ltd.) is a Chinese manufacturer based in Jiangsu Province that offers a wide selection of free-weights and fitness accessories, including kettlebells among its product catalogue. The company emphasizes more than a decade of experience and a strong export orientation.

• Factory Location: Nantong City, Jiangsu Province, China
• Founded Year: 2012
• Scale: Medium-sized with integrated production and export operations
• Reach: Supplies global markets with fitness accessories and free-weights
• Positioning: Free-weight and accessories supplier rather than full commercial gym machines specialist
• Pricing Level: Low to mid tier
• Certifications and Compliance: Holds CE and ISO9001 / ISO13485 certifications

Products

• Kettlebells (cast iron competition style, PVC soft kettlebell for home use)
• Dumbbells (adjustable, vinyl/neoprene coated)
• Barbell bars, weight plates, and free weight accessories
• Fitness accessories (balance boards, resistance bands, vests, mats)

Strengths and Weaknesses

Strengths

• Wide Free-Weight & Accessory Range: Julyfit’s catalogue includes kettlebells, dumbbells, weight plates and a full range of accessories. This breadth allows distributors and gym owners to source multiple items from one supplier.
• Export-Oriented Production with Certifications: The company highlights more than 12 years of export experience and holds CE and ISO certifications, which supports credibility for overseas buyers.
• Flexibility for Smaller Orders & Accessories: As the product mix emphasises accessories and lighter free-weights, the barrier to entry may be lower for new distributors seeking test orders or smaller volumes.

Weaknesses

• Kettlebell Manufacturing Focus is Limited: Although kettlebells are in their product line, the core emphasis appears more on accessories and home-use items rather than heavy-duty commercial kettlebell manufacturing. Buyers targeting premium commercial-grade kettlebells may find more specialized manufacturers.
• Lack of Full Commercial Gym Equipment & Service Detail: Julyfit does not prominently offer large strength machines or clearly detailed OEM/ODM services for commercial brands. For gym chains or brand owners needing full-line equipment and private-label services, additional suppliers may be needed.

Takeaway

Julyfit is a solid choice for fitness brands, gym equipment distributors, and importers looking for a supplier that can provide kettlebells along with a wide array of free weights and accessories. However, if you’re looking for a manufacturer solely dedicated to premium commercial-grade kettlebells or full OEM services for large gym equipment lines, you may want to consider a more specialized option.

23. Chahang Dumbbell | Best for Free-Weight Specialists and Kettlebell Supply

Chahang Dumbbell (Hebei Chahang Fitness Equipment Co., Ltd) is a Chinese manufacturer with a strong emphasis on free weights—including kettlebells, dumbbells, barbells and plates. Based in Hebei Province, the company serves distributors and fitness brands seeking cost-effective strength equipment with customization options.

• Factory Location: Dingzhou City, Hebei Province, China
• Founded Year: 2009
• Scale: Mid-sized free-weight manufacturer with advanced equipment and export operations
• Reach: Exports to Europe, America, Canada, South America, East Asia and Africa
• Positioning: Free-weight specialist with emphasis on kettlebells, dumbbells and plates
• Pricing Level: Low to mid tier
• Certifications and Compliance: Reports CE, UKCA certification for some items (specifics vary)

Products

• Kettlebells and kettlebell sets (cast iron, rubber-coated, adjustable)
• Dumbbells (vinyl coated, rubber coated, adjustable)
• Barbells, weight plates, bumper plates
• Squat racks, benches and other strength-training accessories

Strengths and Weaknesses

Strengths

• Dedicated Free-Weight Focus: Chahang is highly specialized in kettlebells and related strength gear. This specialization supports consistent manufacturing processes and product quality for free-weight buyers.
• Customization & OEM Support: The company openly welcomes OEM/ODM orders and can tailor product finishes, weights and designs. This flexibility allows fitness brands to differentiate their offerings.
• Strong Export Experience: With a client base spanning multiple continents and a factory location with good port access, Chahang is experienced in global logistics and export compliance.

Weaknesses

• Limited Full-Gym Machine Range: The product portfolio emphasizes free weights rather than full commercial gym systems. Buyers needing racks, selectorized machines or full gym layouts may need additional suppliers.
• Certification Transparency Varies: While CE and UKCA certifications are referenced, product-specific certificate details (for kettlebells, weights) are not always clearly published. This may require verification for regulated import markets.

Takeaway

Chahang Dumbbell’s specialty in this niche makes it a strong fit for strength-equipment sourcing. However, if you require full commercial gym lines or need product-by-product certification clarity, you may want to compare with suppliers that offer broader systems or more transparent documentation.

24. PRXKB | Best for Free-Weights with Kettlebell Focus

PRXKB is a Chinese manufacturer specializing in free weights, including kettlebells, dumbbells and related strength accessories. With its product range oriented toward wholesale and fitness-brand clients, PRXKB supports both domestic and export markets.

• Factory Location: Rizhao City, Shandong Province, China
• Founded Year: 2010
• Scale: Mid-sized free-weight manufacturer with export operations
• Reach: Supplies international buyers and wholesalers of strength equipment
• Positioning: Specialized in kettlebells and free weights rather than full gym systems
• Pricing Level: Low to mid tier
• Certifications and Compliance: Not clearly listed

Products

• Cast-iron, rubber-coated, vinyl/neoprene and adjustable kettlebells
• Dumbbells (various coatings and formats)
• Barbells, weight plates and training accessories
• Custom branded free-weight sets

Strengths and Weaknesses

Strengths

• Kettlebell Variety: PRXKB offers a wide selection of kettlebell types—classic cast iron, rubber-coated, vinyl/neoprene, and adjustable models. This breadth allows fitness brands and distributors to cater to multiple market segments with one supplier.
• Free-Weight Specialist Focus: The company concentrates its manufacturing on kettlebells, dumbbells and plates rather than full gym machines. This specialized focus supports tighter quality control and product consistency in those categories.
• Wholesale Orientation: PRXKB is structured toward wholesale distribution, enabling bulk orders and strength-equipment sourcing at competitive pricing. This makes it an appealing option for distributors building free-weight lines.

Weaknesses

• Limited Transparency on Certifications: Specific quality certifications (e.g., CE, ISO) are not clearly published for PRXKB’s kettlebells. This may create additional verification work for importers in regulated markets.
• Undefined Service/Customization Details: While the product variety is strong, details on OEM/ODM services, minimum order quantities (MOQ) and after-sales support are not clearly disclosed. This may require direct inquiry to clarify terms and conditions.

Takeaway

PRXKB is a strong choice for gym equipment brands and distributors focusing on kettlebells and free-weight products, offering variety, specialization and wholesale pricing. If your portfolio is heavy on free weights and you want a dedicated supplier, PRXKB deserves serious consideration. However, if you need detailed certifications or full OEM service info upfront, you may need to engage the factory directly for clarification.

25. Gymmax | Best for Full-Line Commercial Equipment with Free-Weight and Kettlebell Support

Gymmax is a Chinese manufacturer operating large-scale production lines for commercial gym equipment, including free weights, strength machines, cardio gear and accessories. The company is based in Dezhou, Shandong Province, and offers OEM/ODM services with global export experience.

• Factory Location: Dezhou City, Shandong Province, China
• Founded Year: 2010
• Scale: Two factories including a new facility of approximately 30,000 m² with 300 workers and 5 production lines.
• Reach: Exports worldwide and supplies commercial grade gym equipment including free weights and accessories.
• Positioning: Full-line gym equipment supplier covering strength, cardio, free weights and accessories, with OEM/ODM capability.
• Pricing Level: Low to mid tier.
• Certifications and Compliance: States that products are ISO, SGS, CE and UL approved.

Products

• Free weights including kettlebells, dumbbells, weight plates and racks.
• Strength machines (plate-loaded, cable, selectorized systems).
• Cardio machines (treadmills, ellipticals, bikes) plus rigs and functional training set-ups.
• Commercial gym accessories and turnkey solutions for gym layout and procurement.

Strengths and Weaknesses

Strengths

• Large Production Capacity: With multiple factories and production lines, Gymmax can handle large orders and support global distributors effectively. This capacity supports bulk sourcing and faster fulfillment.
• Comprehensive Equipment Range: The company covers free weights, strength machines, cardio, rigs and accessories—providing one-stop sourcing for gym owners and brands. This simplifies procurement and logistics.
• OEM/ODM Services with Certifications: Gymmax accepts customization orders, private-label branding and provides products with international certifications like CE and ISO. This makes it suitable for export markets and branded product lines.

Weaknesses

• Free-Weight/Kettlebell Focus Not Core Specialty: While free weights and kettlebells are included in their range, Gymmax’s main expertise appears to be full commercial gym equipment. Buyers seeking a highly specialized kettlebell manufacturer may find more niche providers.
• Specific Kettlebell Details and MOQ Clarity Limited: The publicly available information does not clearly specify product-level details such as kettlebell models, finishes, or minimum order quantities for those items. This could require direct enquiry for clarification.

Takeaway

Gymmax is a strong choice for gym equipment distributors, gym chains or fitness brands needing a full-line supplier that includes kettlebells and free weights among its product mix. However, if your primary focus is ultra-specialized kettlebells or very low-volume orders, you may want to consider a manufacturer dedicated solely to that category.

26. Iron Hawk Fitness | Best for Free Weights & Kettlebell Specialists

Iron Hawk Fitness (Rizhao Ironhawk Fitness Equipment Co., Ltd.) is a Chinese manufacturer dedicated to producing high-quality free weights—particularly kettlebells, dumbbells, and plates. Based in Rizhao, Shandong Province, the company focuses on delivering durable, export-ready strength equipment for fitness brands and distributors worldwide.

• Factory Location: Rizhao City, Shandong Province, China
• Founded Year: 2020
• Scale: Mid-sized manufacturer with multiple production lines and export capacity
• Reach: Global distribution network serving gym equipment dealers and wholesalers
• Positioning: Specialist in free-weight manufacturing with a focus on kettlebells and accessories
• Pricing Level: Low to mid tier
• Certifications and Compliance: Not explicitly listed in available materials

Products

• Kettlebells (cast iron, color-coded, competition models)
• Dumbbells (rubber, steel, and coated variations)
• Weight plates and racks
• Power racks, rigs, and strength accessories

Strengths and Weaknesses

Strengths

• Dedicated Free-Weight Expertise: Iron Hawk focuses on manufacturing kettlebells, dumbbells, and plates, ensuring higher consistency and attention to detail in these categories. This specialization benefits buyers seeking reliable free-weight quality.
• OEM/ODM Customization: The company offers private-label services such as custom logos, finishes, and weights. This flexibility helps distributors and brands create personalized fitness lines for their markets.
• Export Experience: With a manufacturing base in Rizhao—one of China’s major free-weight production hubs—Iron Hawk is equipped to handle large-volume international orders efficiently.

Weaknesses

• Limited Product Range Beyond Free Weights: Iron Hawk does not manufacture large-scale gym machines or cardio equipment, making it less ideal for buyers seeking full-line sourcing.
• Unclear Certification Disclosure: The company does not provide detailed information about CE or ISO certifications for specific products, which may require verification for regulated import markets.

Takeaway

Iron Hawk Fitness is an excellent choice for distributors and gym equipment brands focused on kettlebells and free weights. Its manufacturing specialization, customization options, and export readiness make it a dependable partner for strength-equipment sourcing. However, buyers requiring a full gym equipment line or detailed product certifications may need to supplement with other suppliers.

27. HAWPHE | Best for Free-Weights & Kettlebell Manufacturing with Strong OEM Capabilities

HAWPHE (Qingdao HAWPHE Technology Co., Ltd.) is a Chinese manufacturer specializing in free weights—including kettlebells, dumbbells, barbells, plates and rigs—with a solid focus on OEM/ODM customization. Based in Qingdao, Shandong Province, the company combines free-weight expertise with export experience aimed at global fitness brands and distributors.

• Factory Location: Qingdao City, Shandong Province, China
• Founded Year: 2000s
• Scale: Mid-sized manufacturer with multiple product lines and export operations
• Reach: Serves global markets across North America, Europe, Africa and Oceania
• Positioning: Free-weight and kettlebell specialist with OEM/ODM capability
• Pricing Level: Low to mid tier
• Certifications and Compliance: ISO9001 and ISO14001 among management system certifications; product-specific certificates may vary

Products

• Kettlebells (cast iron, adjustable, competition models)
• Dumbbells and weight plates (rubber coated, cast iron, bumper plates)
• Barbells, racks, training rigs and strength-accessory equipment
• Custom/branded free-weight sets and accessories

Strengths and Weaknesses

Strengths

• Deep Free-Weight Focus: HAWPHE specializes in the production of kettlebells, dumbbells, plates and related accessories. This dedicated focus helps deliver consistent manufacturing quality and relevant expertise for free-weight buyers.
• Flexible OEM/ODM Customization: The company offers private-label services including custom branding, materials, finishes and packaging. This makes it suitable for fitness brands or distributors who want differentiated equipment.
• Export-Ready Infrastructure and Logistics: Located in Qingdao (a major port city), HAWPHE’s factory is positioned for global shipping and has experience dealing with international clients. This reduces some logistical risk for overseas buyers.

Weaknesses

• Certification Transparency Varies by Product: While management system certifications such as ISO9001/ISO14001 are confirmed, product-by-product certification (e.g., CE for specific kettlebells) is not uniformly published. This may require additional verification for import into regulated markets.
• Limited Full Gym Machine Range: Although strong in free weights, HAWPHE does not emphasize large commercial gym machines or full gym systems. Buyers looking for an all-in-one supplier for cardio and selectorized machines may need to complement with other manufacturers.

Takeaway

HAWPHE’s specialization, flexible OEM support, and logistics advantages make it well-suited for adding or expanding a free‐weight product line. However, if you need full commercial gym line sourcing or require fully documented certifications for every product, you may want to supplement with a manufacturer that covers those specific topics more fully.

28. Huanshi Sports | Best for Free-Weights & Accessories with Quick-Order Flexibility

Huanshi Sports (Nantong Huanshi Sports Goods Co., Ltd.) is a Chinese manufacturer specializing in free-weight equipment and accessories, including kettlebells, dumbbells, weight plates, and aerobic/floor training gear. The company is based in Jiangsu Province and positions itself as a flexible supplier suitable for distributors, gym brands, and fitness retailers.

• Factory Location: Rudong County, Jiangsu Province, China
• Founded Year: 2023
• Scale: Mid-sized facility with a focus on free-weight production and accessory lines
• Reach: Exports globally and serves fitness equipment wholesalers
• Positioning: Free-weight and accessory specialist rather than full gym-system provider
• Pricing Level: Low to mid tier
• Certifications and Compliance: Not fully detailed in available materials

Products

• Kettlebells offered with a range of finishes and weight options
• Dumbbells, barbells, weight plates and various strength-training accessories
• Aerobic steps, balance boards and other accessories for holistic gym setups

Strengths and Weaknesses

Strengths

• Diverse Free-Weight & Accessories Portfolio: Huanshi offers kettlebells, dumbbells, plates and a wide range of accessories, making them a good option for distributors looking to build a broad catalog in the strength category.
• Quick Order Compatibility for Accessories: The supplier highlights flexible production of accessories and smaller free-weight products, which can be beneficial for smaller orders or frequent replenishment.
• Export-Aware Production Facility: With its base in Jiangsu and oriented toward international buyers, Huanshi is experienced in exporting free weights and accessories globally, which supports smoother logistics for distributors.

Weaknesses

• Less Emphasis on High-End Commercial Kettlebels: While kettlebells are present in their lineup, Huanshi’s core focus appears more on accessories and general free weights rather than premium or competition-style kettlebell manufacturing.
• Certification and Production Depth Not Fully Transparent: The publicly available information does not clearly list product-by-product certifications (e.g., CE/ISO) for their kettlebell models or disclose detailed manufacturing capacity, which may require buyers to seek full verification.

Takeaway

Huanshi Sports’ flexible order structure and accessory depth make it appealing for strength product sourcing. However, if your priority is high-end kettlebell manufacturing with detailed certification or a full gym system procurement, you may want to compare Huanshi with more specialized manufacturers.

29. GymMaster | Best for Versatile Strength Equipment with Kettlebell & Free-Weight Support

GymMaster (Qingdao Master Gym Equipment Co., Ltd.) is a professional Chinese manufacturer offering a full range of fitness equipment, from strength machines and rigs to kettlebells and accessories. Based in Qingdao, Shandong Province, the company serves both domestic and international gym equipment distributors, fitness brands, and commercial facilities.

• Factory Location: Qingdao City, Shandong Province, China
• Founded Year: 2018
• Scale: Mid-sized manufacturer with over 30 product categories and 200+ equipment models
• Reach: Global exports to commercial gym and wholesale markets
• Positioning: Full-line fitness equipment supplier, covering both strength and functional training gear
• Pricing Level: Low to mid tier
• Certifications and Compliance: Not explicitly detailed in available materials

Products

• Free weights (kettlebells, dumbbells, barbells, and plates)
• Strength training machines (multi-functional racks, smith machines, plate-loaded units)
• CrossFit rigs and functional training setups
• Cardio equipment (treadmills, rowers, bikes)
• Custom-designed gym solutions and accessories

Strengths and Weaknesses

Strengths

• Comprehensive Product Range: GymMaster offers one of the widest catalogs in its category, from heavy-duty machines to free weights. This helps buyers streamline sourcing and reduce reliance on multiple suppliers.
• Includes Kettlebells in Full-Line Offering: The company integrates kettlebells within its strength equipment range, giving distributors and gym owners flexibility when assembling product packages.
• Global Export Experience: With an established base in Qingdao, GymMaster has experience managing international shipments, making it a practical partner for global distributors and chain gyms.

Weaknesses

• Limited Kettlebell Specialization: While kettlebells are available, they are not a core product line. Buyers seeking competition-grade or specialty kettlebell production may prefer more specialized suppliers.
• Unclear Certification Details: Product-specific certifications such as CE or ISO are not clearly published online, which may require verification before large-scale or regulated market imports.

Takeaway

GymMaster’s experience and diverse product offering make it a convenient partner for large-scale equipment procurement. However, those seeking niche, high-performance kettlebell manufacturing may find better focus from specialized free-weight producers.

30. Gymbo Sports | Best for Home Gym Equipment with Kettlebell Support

Gymbo Sports (Hangzhou Gymbo Group Co., Ltd.) is a Chinese manufacturer founded in 1999, specializing in home and light commercial fitness equipment. The company produces a diverse range of fitness products including kettlebells, benches, cardio machines, and accessories for global distribution.

• Factory Location: Hangzhou, Zhejiang Province, China
• Founded Year: 1999
• Scale: Medium-sized manufacturer with in-house production and sourcing capabilities
• Reach: Global exports across multiple fitness equipment categories
• Positioning: Supplier of home and light commercial gym equipment
• Pricing Level: Low to mid tier
• Certifications and Compliance: ISO, ROHS, and CE standards

Products

• Kettlebells and free weights
• Dumbbells, barbells, benches, and racks
• Cardio equipment (treadmills, bikes, ellipticals)
• Yoga, Pilates, and other fitness accessories

Strengths and Weaknesses

Strengths

• Comprehensive Product Catalog: Gymbo offers a wide selection of fitness products, from free weights and kettlebells to cardio and functional training gear. This makes it an efficient one-stop source for distributors and retailers.
• Proven Industry Experience: With more than two decades in the fitness manufacturing industry, the company has developed solid expertise and consistent production quality for international markets.
• Focus on Home and Light Commercial Fitness: Gymbo’s products are optimized for versatility and convenience, catering to the growing global home-gym and boutique fitness segments.

Weaknesses

• Limited Kettlebell Specialization: While kettlebells are part of its catalog, Gymbo’s primary focus lies in cardio and home-fitness systems. Buyers seeking premium or competition-grade kettlebells may find more suitable niche manufacturers.
• Lack of Detailed Product Specifications: The available information does not include in-depth details such as weight precision, material grades, or customizable options, which may require direct communication with the manufacturer.

Takeaway

Gymbo Sports is a dependable supplier for businesses seeking kettlebells alongside a wide variety of home and light-commercial fitness equipment. Its decades of experience, broad catalog, and global export capabilities make it ideal for versatile sourcing. However, if your priority is high-performance or competition-grade kettlebell manufacturing, partnering with a specialized free-weight producer may be more suitable.

Conclusion

That rebranding project taught me one powerful lesson: one great kettlebell supplier can change everything.

You’ve just read through 30 of China’s most trusted names in kettlebell manufacturing. Each was picked with your business goals in mind, focusing on quality, communication, and growth.

Don’t let uncertainty hold you back from scaling your fitness brand. Partner with a manufacturer that understands your market and your customers.

YR Fitness is ready to help you make your next kettlebell line a success. Contact us today, and let’s get your brand moving forward.

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