Stainless steel chains are an essential component across a multitude of industries, including food processing, pharmaceuticals, chemical production, rubber processing, non-ferrous metal smelting, and electronic equipment. They are also integral in environmental protection and heat treatment equipment, providing reliable mechanical transmission and conveying solutions.
Conveyor chains are indispensable in industries such as food processing, woodworking, paper manufacturing, logistics, packaging machinery, building materials, and environmental protection. They ensure the efficient and seamless movement of materials.
Our conveyor chain products are engineered for excellence, boasting high strength, superior wear resistance, precision, corrosion resistance, and temperature resilience. These features ensure they meet the rigorous demands of smooth, efficient, and reliable material conveyance.
Drive chains are pivotal for power transmission and find extensive application in agricultural machinery, construction machinery, escalator drives, and the logistics and packaging industries.
Agricultural Machinery Chains
Our agricultural machinery chains are specially designed for high performance in diverse farming equipment, including rice, wheat, corn, and cotton machinery. They support the entire agricultural process-from plowing and sowing to harvesting-driving the mechanization of farming operations.
Traction chains are versatile and widely utilized in forklifts, harbor stackers, textile machinery, parking garages, drilling rigs, aerial work platforms, and pipe benders, offering unmatched reliability and performance.
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 Since 1991, Chain Group has been a beacon of excellence in manufacturing and innovating both motorcycle and industrial chains. Our unwavering dedication to high quality and continuous innovation has positioned us as a leader in the industry.
SFR proudly operates four fully-owned factories and one joint venture, all certified by ISO9002, ISO9001, and ISO/TS16949 Quality Management Systems, ensuring our commitment to excellence and reliability.
SFR offers an extensive selection of over 2000 series, exported to more than 60 countries globally. Our chains find applications across diverse industries including agricultural machinery, motorcycles, metallurgy, wood processing, and food and beverage processing. At SFR Chain, we uphold our core values of integrity, efficiency, and innovation, striving to provide 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 robust commitment to research and development has enabled SFR to forge stable partnerships with prestigious universities and research institutes in China. We have also established an Intelligent Chain Drive Research Center within our group, leading to the acquisition of over 70 patents. This empowers us to offer the widest range of power transmission and conveyor chains at unbeatable prices.
Since 1991, we have risen to become a preeminent company in the chain industry, boasting 5 production bases spanning approximately 110,000 square meters of factory space, over 180 patents, more than 2,000 chain varieties, and an impressive 8,000 product specifications.
Our products are exported to over 80 countries worldwide and are extensively utilized in numerous sectors, including logistics and conveying, food industry, petroleum industry, engineering machinery, lifting equipment, packaging machinery processing, environmental protection equipment, and tobacco machinery.
SFR SFR is committed to significantly increasing investment in manufacturing and R&D, riding the wave of Industry 4.0. We continuously enhance our technological prowess, product excellence, marketing strategies, and brand strength. Our goal is to elevate the company's overall capabilities and provide our customers with superior chain drive solutions.
![Powder Coated Chain for Elevator Step Chain Silent Hoisting Chain](//www.micstatic.com/athena/img/transparent.png)
High-Speed Punching of Industrial Chain Plates Experience the pinnacle of efficiency with our Automatic High-Speed Punching technology. Boasting high precision, exceptional efficiency, and robust sound insulation, this system also incorporates environmental protection measures for a greener operation.
State-of-the-Art Motorcycle Chain Automatic Assembly LineOur Chain Automatic Assembly Line seamlessly integrates the processes of parts loading, chain assembly, automatic detection, pre-stretching, head riveting, and oiling. This setup delivers true automatic and efficient assembly for agricultural chains.
Innovative Automatic Assembly Line for Agricultural Chains Embracing an electromechanical integration design, our system effectively combines mechanical molds with pneumatic and hydraulic components. This integration facilitates the automatic assembly of chains with complex structures.
Precision Testing Machine SFR Chain spans over 50,000 square meters with 5 state-of-the-art manufacturing plants, employing nearly 1,000 dedicated professionals. We attract top talent and incorporate cutting-edge manufacturing and inspection equipment to uphold the highest quality standards and foster effective economies of scale.