Jinan Tongfeng Industry International Co., Ltd. is a prominent manufacturer and trading company based in Jinan, Shandong, China. Established in 2001, the company has grown into a large-scale enterprise with a workforce of 501 to 1,000 employees and a factory facility spanning up to 30,000 square meters. The company specializes in two primary sectors: fitness equipment components and structural steel profiles. As an ISO 9001 certified manufacturer, they maintain high quality standards through raw material traceability and finished product inspection.
In the fitness sector, the company is a leading producer of weight stacks, utilizing high-quality A3 (Q235) steel produced in-house. Their extensive product range includes fitness equipment spare parts such as gym pulleys, steel wire ropes, guide rods, magnetic weight stack pins, pull pins, and PVC handle grips. They offer comprehensive OEM and ODM services, with the capability to manufacture custom components based on specific client samples or technical drawings.
Beyond fitness components, Jinan Tongfeng Industry International Co., Ltd. is a significant supplier of structural steel and construction materials. Their portfolio includes flat steel bars, square bars, angle steel, C-section steel, T-shape profiles, and H-beams. They also manufacture specialized infrastructure products like highway guardrails and steel rebar. With over two decades of experience in steel rolling and international trade, the company serves a global market, exporting to North America, Europe, India, and Southeast Asia. They are recognized for their reliability in the B2B space, maintaining long-term supply relationships with international fitness equipment brands.
Fitness Equipment Spare Parts Small Cable Guide Pulley for Sale$1.8
Steel and Aluminium Pin Fitness Equipment Spare Parts Plastic Pin Gym Parts$109.7
Aluminium Pin Fitness Equipment Spare Parts Plastic Gym Weight Stack Pin for Parts of Gym Equipment$106.73
Fitness Equipment Spare Parts Plastic Aluminium Pin Gym Weight Stack Pin for Parts of Gym Equipment$31055
2024 Fitness Equipment Spare Parts Plastic Aluminium Pin Gym Weight Stack Pin for Parts of Gym Equipment$6840
New Products Fitness Equipment Spare Parts Pull Pin Selector Release Pop Pin Knob$15.87
Fitness Equipment Plastic Material Spare Parts Pulley for Cable, Wire Rope Pulley for Fitness Gym Works$50.4
Lingren Factory Pin Gym Weight Stack Spare Parts for Fitness Equipment Exercise Machine Accessories$1922
High Quality Fitness Spare Parts Plastic Aluminium Pin Gym Weight Stack Pin for Parts of Gym Equipment$298
Fitness Equipment Plastic Material Spare Parts Pulley for Cable, Wire Rope Pulley for Construction Works$105.46
Fitness Equipment Accessories Pulley with Bearing Gym Pulley Spare Parts for Cable, Wire Rope Pulley$38.08
Pulley Wheel Fitness Equipment Aluminum Plastic Material Spare Parts Pulley for Cable, Wire Rope Pulley$76.01
Nantong Cloudoo Sports Goods Co., Ltd.
🇨🇳 China
20215-10 peopleTrading Company
OEM manufacturer
ODM manufacturer
Small batch production
Product customization
Shipments
1
Key customer
RESILIENT STRENGTH
Key market
🇸🇦 Saudi Arabia
Review
5
Fitness Equipment Spare Parts Fitness Equipment Accessories Squat Rack Seated Leg Extension$2.09
Ningbo Welley Intl Trade Co., Ltd. is a combined manufacturing and trading group based in Ningbo, China, with a history dating back to the establishment of its manufacturing arm, Parfect Machinery, in 2002. The company operates as a specialized supplier of industrial components, utilizing four primary production lines: casting, forging, machining, and fabrication. Their extensive manufacturing capabilities include investment, sand, and lost foam casting, as well as open and closed die forging supported by friction pressing machines ranging up to 10,000 tons. The company works with a wide array of materials, including carbon steel, alloy steel, stainless steel, aluminum alloys, and ductile iron.
With over 20 years of experience in OEM production, the company serves diverse sectors such as agricultural machinery, mining, construction, railway, and hydraulic industries. Their comprehensive product portfolio features crusher spare parts, excavator components, agricultural equipment like cultivator blades and openers, sprocket wheels, couplings, shafts, and pipe fittings. They also provide specialized fabrication services including laser welding, bending, and high-precision punching.
Ningbo Welley Intl Trade Co., Ltd. maintains a strong international presence, exporting to markets across North America, Europe, and Asia, including the United States, Canada, Germany, and Australia. The company is equipped with a dedicated CNC machining workshop to ensure high-precision finishing for all cast and forged parts. They are recognized for their ability to handle components ranging from 0.1kg to 15,000kg, meeting various international standards and customer specifications.
Track Spare Part Railway Equipment Railway Fishplate$10
Casting Jaw Crusher Spare Parts Flywheel for Mining Equipment$30
Customized Forging Agricultural Equipment Spare Parts Spike Harrow Tooth$1.5
Customized Forging Agricultural Equipment Spare Parts Spike Harrow Tooth with Sharp Tip$1.5
Forged Stainless Steel Track Spare Parts Railway Equipment Fastener Joints Fish Plate$9.9
Forging Oilfield Equipment Mud Pump Spare Parts Cylinder Pony Rod for Oilfield Drilling$20.21
Casting Wear-Resistant Tillage Field Cultivator Sweeps for Agricultural Machinery Farm Equipment Spare Parts$2
Construction Machine Spare Parts Excavator Spare Parts Side Cutter$25
Casting Agricultural Spare Parts Farm Machinery Parts$8
Aluminum Alloy Die Casting Parts Automotive Engine Spare Parts Crankcase Cover Spare Parts Main Shaft Cap Cover$12.75
Agricultural Machinery Parts Tractor Spare Parts Steering Arm$20
Rotary Soot Blower Spare Valve Parts$250
How many suppliers does SourceReady track globally?
SourceReady tracks 4.0M+ suppliers globally across 200 sourcing countries and 7,000+ product categories.
Nantong Duro Sports Co., Ltd.
🇨🇳 China
200751-100 peopleTrading Company
Low MOQ
Small batch production
Shipments
164
Key customer
BELLS OF STEEL
Key market
🇺🇸 United States
Description
Nantong Duro Sports Co., Ltd. is a professional fitness equipment provider based in Nantong, China, strategically located near Shanghai to leverage a mature supply chain and convenient transportation. Established in 2007, the company has built a strong reputation for developing, producing, and selling a comprehensive range of strength training and boxing products. Its diverse portfolio includes Smith machines, power racks, squat stands, cable crossover stations, exercise benches, and multi-gym systems, alongside a full line of boxing gear such as gloves, punching bags, and protective accessories.
Operating as both a manufacturer and trading company, Nantong Duro Sports serves a global clientele across North America, Europe, Japan, Australia, and Russia. The company caters to various market segments, providing equipment suitable for home gyms, hotels, commercial clubs, and professional fitness facilities. They offer OEM and ODM services, allowing for customized fitness solutions and spare parts to meet specific client demands.
With a workforce of 51 to 100 employees, the company emphasizes quality-first management and competitive pricing, even for small-quantity orders. Their export capabilities are well-established, with a history of hundreds of international shipments to major partners and fitness brands. Nantong Duro Sports is committed to international trade standards and continues to expand its presence in the global sporting goods market through a focus on functional training equipment and durable gym machinery.
Custom Made Spare Parts for Fitness Equipment Home China$150
Custmosized Fitness Gym Equipment Smith Machine$339
Monster Rig Standard Power Rack Fitness Equipment$639
Top Quality Fitness Machines Gym Equipment Home$150
High Quality Fitness Equipment Cable Cross Over Station$499.99
Custmosized Home Fitness Equipment Gym Cable Cross Station$60
Factory Wholesale Home Gym Fitness Equipment Multi Station$150
High Quality Home Gym Fitness Equipment Cable Cross$60
Top Quality Fitness Machine Gym Equipment Cable Cross$189
Sliver Smith Machine Home Gym for Gluteus Fitness Equipment$99
Hot Sale Home Gym Fitness Equipment Cable Crossover Station$450
Top Quality Body Building Home Fitness Equipment Cable Crossover Machine$60
Chaoyang Runxing Heavy Machinery Manufacturing Co., Ltd.
Chaoyang Runxing Heavy Machinery Manufacturing Co., Ltd. is a professional manufacturer and equipment supplier based in Chaoyang, China. Established in 2003, the company operates a 10,000-square-meter facility in the Dongsanjia Industrial Park, specializing in the production of heavy machinery and high-precision spare parts for the mining, metallurgy, cement, and power industries. The company is a certified ISO 9001, ISO 14001, and CE manufacturer, employing a skilled workforce of approximately 50 people, including senior mechanical engineers and technical specialists.
Their core product portfolio includes large-scale components such as Babbitt bearings, trunnion bearings, girth gears, kiln support rollers, and rotary kiln tyres. They also manufacture critical spare parts for ball mills, crushers, and dryers, including hollow shafts, eccentric sleeves, and bearing bushings. Beyond component manufacturing, the company provides comprehensive EPC project services, including the installation and commissioning of slag vertical mill production lines and waste incineration rotary kilns.
Equipped with advanced industrial machinery—including 8-meter vertical lathes, 8-meter hobbing machines, and a 58-ton electric arc furnace for large steel castings—the company offers extensive OEM and ODM capabilities. They specialize in custom processing based on client drawings and technical specifications. Chaoyang Runxing has a strong international presence, exporting over 50% of its production to global markets across Asia, Africa, Europe, and the Americas, serving major industrial groups such as Citic Heavy Industries and China Minmetals Corporation.
Excavating Equipment Spare Parts$2
Rolling Mill Equipment Spare Parts$25
Manufacturing Large Equipment Spare Parts$2
Production of Cement Equipment Spare Parts$25
Crusher Spare Parts$1.5
Mining Machinery Spare Parts$2
Cone Crusher Spare Parts$2
Cone Crusher Spare Parts$1.5
Ball Mill Spare Parts$2
Spare Parts for Rotary Kilns$25
Russian Gyratory Crusher Spare Parts$1.5
Large-Scale Mining Machinery Spare Parts$2
Wuyi St.Long Sports Equipment Co., Ltd.
🇨🇳 China
200711-50 peopleManufacturer/Trading Company
OEM manufacturer
Patented technology
Low MOQ
Small batch production
Key market
Oceania
Description
Wuyi St.Long Sports Equipment Co., Ltd. is a professional manufacturer and independent exporter specializing in innovative fitness and leisure equipment. Established in 2007 and based in Jinhua, Zhejiang Province, China, the company operates a dedicated production facility equipped with advanced manufacturing and testing instruments. They are recognized as the sole authorized manufacturer in China for the Waterskipper (Waterbird) product, holding a patent implementation license from Inventist Inc., USA, alongside various national patents and European CE quality certifications.
Factory Wholesale Indoor Training Cycling Equipment Fitness Riding Platform for Sports Enthusiasts$38
Aqua Skipper Hydrofoil Replacement Spare Parts Water Gliders Fiber-Glass Spring Bounding Pin Surfing Backup Parts$18
Water Gliders Aqua Skipper Hydrofoil Aluminum Human Powered Watercraft Spare Parts for Surfing Replacement$5