Our state-of-the-art stainless steel chains find extensive applications across various industries. They are indispensable in food processing, pharmaceuticals, chemical production, rubber processing, non-ferrous metal smelting, electronic equipment, environmental protection equipment, and heat treatment equipment. These chains are engineered for seamless mechanical transmission and efficient conveying processes, ensuring optimal performance in every use-case.
The versatile conveyor chain serves a multitude of industries, including the food sector, wood and paper production, logistics, packaging machinery, building materials machinery, and environmental protection equipment. It is designed to facilitate smooth and reliable material conveyance, enhancing overall productivity and operational efficiency.
Our conveyor chain products stand out with their exceptional features: high strength, wear resistance, precision, corrosion resistance, and temperature tolerance. These attributes ensure that our chains meet the rigorous demands of efficient, smooth, and dependable conveying operations.
Drive chains are crucial for power transmission across various sectors. They are extensively employed in agricultural machinery, construction machinery, escalator drives, and the logistics and packaging machinery industries, providing reliable power delivery and enhancing machinery performance.
Specialized Agricultural Machinery Chain
Our agricultural machinery chains are meticulously crafted to serve an array of functions in rice, wheat, corn, cotton, and other agricultural machinery. They play a vital role in driving and conveying functions, enabling the full mechanization of agricultural processes from plowing and sowing to harvesting, thus augmenting productivity and efficiency.
Engineered for excellence, our traction chains are widely utilized in forklifts, harbor stackers, textile machinery, parking garages, drilling rigs, aerial work platforms, and pipe benders. They are designed for robust performance, ensuring reliability and durability in diverse and demanding applications.
Transmission chain (Driving Chain)
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Short Pitch Precision Roller Chain (A Series)(1,2,3)
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04C-1 06C-1-2-3 085-1-2-3 08A-1-2-3 10A-1-2-3 12A-1-2-3 16A-1-2-3 20A-1-2-3 24A-1-2-3 28A-1-2-3 32A-1-2-3 40A-1-2-3 48A-1-2-3
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25 35 35-2 35-3 41 40 40-2 40-3 50 50-2-50-3 60 60-2 60-3 80 80-2 80-3 100 100-2 100-3 120 120-2 120-3 140 140-2 160 160-2 180 200
200-2 240
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Short Pitch Precision Roller Chain (B Series)(1,2,3)
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06B-1-2-3 06B-1-2-3 08B-1-2-3 10B-1-2-3 12B-1-2-3 16B-1-2-3 20B-1-2-3 24B-1-2-3 28B-1-2-3 32B-1-2-3 40B-1-2-3 48B-1-2-3 56B-1-2-3
64B-1-2-3 72B-1-2-3
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Heavy Duty Series Roller Chain(1,2)
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08AH-1 10AH-1 12AH-1-2-3 16AH-1-2-3 20AH-1-2-3 24AH-1-2-3 28AH-1-2-3 32AH-1-2-3 40AH-1-2-3
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40SB 43SB 50SB 60SB 63SB 80SB 08BSB 08BSBY1 10BSB 12BSB C2050SB
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410 415 415H 420 420H 428 428H 520 520H 525 525H 530 530H 630 630H
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Engine Mechanism Chain (Timing Chain)
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Self-Lubrication Roller Chain
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08BSLR 10BSLR 12BSLR 16BSLR 40SLR 50SLR 60SLR 80SLR
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Double Pitch Transmission Chain
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208A 208B 210A 210B 212A 212B 216A 216B 220A 220B
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P15F-B P20-B P25-B P25F1-B P30F2-B P36-B P40-B P45-B P50-B P55-B P60-B P70-B P80-B
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SFR Chain Group has been a paragon of excellence in manufacturing and innovating motorcycle and industrial chains since 1991. By continuously emphasizing unparalleled quality and cutting-edge innovation, we have solidified our leadership position within the industry.
SFR operates four state-of-the-art, wholly-owned factories and one prestigious joint venture, all of which are certified by ISO9002, ISO9001, and ISO/TS16949 Quality Management Systems.
SFR proudly offers over 2000 series of products, exported to more than 60 countries worldwide. Our chains find versatile applications in fields such as agricultural machinery, motorcycles, metallurgy, wood processing, and food & beverage processing. At SFR Chain, we steadfastly adhere to our core values of integrity, efficiency, and innovation, always striving to deliver the finest products and services to our customers.
SFR stands as a global leader in chain drive solutions, boasting renowned brands like SFR, SUNFUN, MOTOMAX, EP, and TVH.
Our relentless dedication to R&D has fostered stable partnerships with several prestigious universities and research institutes in China. Additionally, we have established an advanced Intelligent Chain Drive Research Center within our group, culminating in over 70 patents. This enables us to offer an extensive range of power transmission and conveyor chains at the most competitive prices.
Since 1991, we have ascended to the forefront of the chain industry, with five expansive production bases covering approximately 110,000 square meters. Our innovative spirit is reflected in our portfolio of over 180 patents, more than 2,000 chain varieties, and over 8,000 product specifications.
Our products are exported to more than 80 countries globally and are widely utilized in an array of industries, including logistics and conveying, the food industry, petroleum, engineering machinery, lifting equipment, packaging machinery, environmental protection, and tobacco machinery.
SFR Technology At SFR Technology, we are committed to escalating our investment in manufacturing and R&D. Riding the wave of Industry 4.0, we constantly enhance our technology, product offerings, marketing strategies, and brand influence. Our focus is on augmenting the company's overall strength to deliver superior chain drive solutions to our customers.
Precision High-Speed Punching of Industrial Chain Plates Our automatic high-speed punching process boasts exceptional efficiency, high precision, excellent sound insulation, and comprehensive environmental protection measures.
Motorcycle Chain Automatic Assembly LineOur state-of-the-art chain automatic assembly line seamlessly integrates parts loading, chain assembly, automatic detection, pre-stretching, head riveting, and oiling. This ensures truly automatic and efficient assembly for agricultural chains.
Cutting-Edge Automatic Assembly Line for Agricultural Chains Our automatic assembly line leverages electromechanical integration, effectively combining mechanical molds with pneumatic and hydraulic components to facilitate the assembly of complex structure chains with unparalleled precision.
High-Precision Testing Machines SFR Chain operates five manufacturing plants spanning over 50,000 square meters and employing nearly 1,000 skilled professionals. We attract top talent and utilize advanced manufacturing and inspection equipment, ensuring the highest quality standards and creating significant economies of scale.