Our stainless steel chains are indispensable across numerous industries, encompassing food processing, pharmaceuticals, chemical production, rubber processing, non-ferrous metal smelting, electronic equipment, environmental protection equipment, and heat treatment applications. These robust chains ensure the smoothest mechanical transmission and the most efficient conveying in every sector.
Our top-tier conveyor chains thrive in diverse industries such as food, wood and paper, logistics, packaging machinery, building materials, and environmental protection equipment. Engineered for impeccable material conveying, these chains guarantee unmatched efficiency and reliability.
Boasting unparalleled strength and durability, our conveyor chains feature high wear resistance, precision engineering, corrosion resistance, and remarkable temperature resilience. These attributes are meticulously crafted to meet the demanding requirements of efficient, smooth, and reliable conveying operations.
Our high-performance drive chains are expertly crafted to transmit power seamlessly, finding extensive applications in agricultural machinery, construction equipment, escalator drives, and in the logistics and packaging machinery sectors.
Premium Agricultural Machinery Chain
Our agricultural machinery chains are the backbone of modern farming, providing essential drive and conveyance functions in machinery for rice, wheat, corn, cotton, and more. These chains enable the full mechanization of agricultural production, from plowing and sowing to harvesting, ensuring efficient and streamlined operations.
Our traction chains are integral to the functionality of forklifts, harbor stackers, textile machinery, parking garages, drilling rigs, aerial work platforms, and pipe benders. Designed for exceptional durability and reliability, they meet the highest standards for rigorous heavy-duty 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 Since its inception in 1991, Chain Group has been an industry vanguard in the innovation and manufacturing of both motorcycle and industrial chains. With an unwavering dedication to excellence and forward-thinking solutions, we have cemented our position as an industry leader.
SFR proudly operates four wholly-owned factories and one joint venture, all accredited with ISO9002, ISO9001, and ISO/TS16949 Quality Management Systems. These certifications reflect our steadfast commitment to superior quality and continuous improvement.
SFR With a diverse portfolio of over 2000 series, SFR exports to more than 60 countries around the globe. Our products serve a wide array of industries, including agricultural machinery, motorcycles, metallurgy, wood processing, and food and beverage processing. At SFR Chain, our core values of integrity, efficiency, and innovation drive us to consistently deliver premier products and services to our valued customers.
SFR SFR stands as a global leader in chain drive solutions, proudly associated with prestigious brands like SFR, SUNFUN, MOTOMAX, EP, and TVH, symbolizing quality and reliability in the industry.
Our unyielding commitment to research and development has enabled SFR to forge robust partnerships with esteemed universities and research institutes across China. We have established an Intelligent Chain Drive Research Center within our group, resulting in over 70 patents. This empowers us to offer an unparalleled range of power transmission and conveyor chains at highly competitive prices.
Since 1991, SFR has emerged as a pioneering force in the chain industry. Boasting five production bases, approximately 110,000 square meters of factory space, more than 180 patents, over 2,000 chain varieties, and more than 8,000 product specifications,
SFR exports to over 80 countries globally. Our products are integral to numerous industries, including logistics and conveying, food processing, petroleum, engineering machinery, lifting equipment, packaging machinery, environmental protection equipment, and tobacco machinery.
SFR SFR is committed to reaching new pinnacles in manufacturing and R&D, perfectly in sync with the Industry 4.0 revolution. Our unwavering dedication to technological advancement, product quality, strategic marketing, and brand amplification underpins our mission. Our ultimate aim is to bolster our comprehensive capabilities, delivering premium chain drive solutions to our cherished clientele.
High-Speed Precision Punching of Industrial Chain Plates Experience the pinnacle of precision and efficiency with our automatic high-speed punching process. We guarantee exceptional sound insulation and incorporate cutting-edge environmental protection measures, ensuring an unparalleled production experience.
Efficient 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 a truly automatic and efficient assembly process for agricultural chains, delivering unmatched productivity.
Sophisticated Automatic Assembly Line for Agricultural Chains Leveraging innovative electromechanical integration, we flawlessly combine mechanical molds with pneumatic and hydraulic components. This enables the automatic assembly of complex structural chains with remarkable efficiency and precision.
Advanced Testing Machines SFR Chain operates five cutting-edge manufacturing facilities spanning over 50,000 square meters, employing nearly 1,000 skilled professionals. We attract the industry's finest talent and utilize state-of-the-art manufacturing and inspection equipment to uphold the highest quality standards while optimizing economies of scale.