Our premium stainless steel chains are meticulously engineered to meet the highest standards of performance and durability. They find extensive applications across a diverse spectrum of industries, including food processing, pharmaceuticals, chemical production, rubber processing, non-ferrous metal smelting, electronic equipment, environmental protection equipment, and heat treatment equipment. These chains excel in mechanical transmission and conveying operations, ensuring seamless and efficient performance.
Our high-strength traction chains are the epitome of reliability and efficiency, making them indispensable in a variety of demanding environments. They are extensively utilized in forklifts, harbor stackers, textile machinery, parking garages, drilling rigs, aerial work platforms, and pipe benders. Experience unparalleled performance with our traction chains, designed to withstand rigorous conditions.
Our robust drive chains are specifically designed to transmit power with exceptional efficiency. They are widely embraced in agricultural machinery, construction machinery, escalator drives, and the logistics and packaging machinery industries. Trust in our drive chains to deliver unparalleled power transmission for your most demanding applications.
Our conveyor chains are engineered to provide superior material conveying solutions across a multitude of industries. Whether in food processing, wood and paper handling, logistics, packaging machinery, building materials machinery, or environmental protection equipment, our conveyor chains ensure reliable and efficient operation. Choose our conveyor chains for outstanding performance in all your material handling needs.
Our Agricultural Machinery Chains are meticulously engineered to deliver exceptional performance in various agricultural settings. These chains are primarily employed in machinery for rice, wheat, corn, cotton, and more, ensuring seamless driving and conveying functions. They enable the complete mechanization of agricultural production processes, from plowing and sowing to the final harvest.
Our Conveyor Chain products stand out with their remarkable attributes: exceptional strength, superior wear resistance, precise engineering, impeccable corrosion resistance, and robust temperature tolerance. These features collectively ensure that our conveyor chains meet the demands for efficient, smooth, and reliable material handling and conveying.
Our Drive Chains are developed using premium raw materials and cutting-edge technology, resulting in a series of high-end chain transmission products. These chains boast high wear resistance, outstanding fatigue strength, and exceptional precision, designed to meet the rigorous demands of various 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 1991, Chain Group has stood as a pillar of innovation and craftsmanship in the motorcycle and industrial chain manufacturing arena. Our unwavering commitment to unparalleled quality and ceaseless advancement ensures our leadership position in the industry remains unchallenged.
SFR proudly operates four wholly-owned factories and one joint venture, each achieving the high standards set by illustrious Quality Management Systems such as ISO9002, ISO9001, and ISO/TS16949, underscoring our dedication to excellence.
SFR offers a remarkable array of over 2000 series, exported to more than 60 countries across the globe. Our products seamlessly integrate into various fields: from agricultural machinery and motorcycles to metallurgy, wood processing, and food and beverage processing, among numerous others. At SFR, our steadfast commitment to integrity, efficiency, and innovation is reflected in our untiring efforts to deliver the highest quality products and services to our esteemed clientele.
SFR is a globally acknowledged leader in chain drive solutions, proudly representing esteemed brands such as SFR, SUNFUN, MOTOMAX, EP, and TVH.
Our passionate dedication to research and development has forged enduring partnerships with several distinguished universities and research institutes in China. SFR has also inaugurated an Intelligent Chain Drive Research Center within the group, boasting over 70 patents. This elevates our ability to provide an unmatched variety of power transmission and conveyor chains at extraordinarily competitive prices.
With a distinguished legacy dating to 1991, we have ascended as a vanguard in the chain industry, with 5 production bases, approximately 110,000 square meters of factory expanse, over 180 patents, more than 2,000 chain varieties, and over 8,000 product specifications.
Our products are exported to more than 80 countries worldwide and are extensively applied across a wide array of sectors, including logistics and conveying, the food industry, the petroleum industry, engineering machinery, lifting equipment, packaging machinery, environmental protection equipment, and general machinery.
SFR - Pioneering Tomorrow's Chain Drive Technology SFR is devoutly committed to significantly amplifying its investments in manufacturing and research & development, in perfect harmony with the groundbreaking advancements brought by Industry 4.0. Our steadfast dedication to continuous enhancements spans across technology, product innovation, strategic marketing, and brand empowerment, with a singular aim: to elevate our holistic strength, thereby providing customers with chain drive solutions of unparalleled excellence.
High-Speed Punching Excellence for Industrial Chain Plates Experience extraordinary efficiency with our state-of-the-art automatic high-speed punching system. This marvel of modern engineering delivers unmatched precision and performance, enhanced further by sophisticated sound insulation and environmental protection measures, ensuring a quieter and eco-friendly industrial operation.
State-of-the-Art Motorcycle Chain Automatic Assembly LineOur revolutionary chain automatic assembly line offers seamless integration of parts loading, chain assembly, automatic detection, pre-stretching, head riveting, and oiling processes, ensuring a truly automatic and highly efficient assembly process for agricultural chains, meeting every demand with precision and speed.
Innovative Automatic Assembly Line Crafted for Agricultural Chains Employing a sophisticated electromechanical integration design, this advanced system masterfully combines mechanical molds with pneumatic and hydraulic components, achieving the automatic assembly of intricate structural chains with outstanding precision and consistency.
Precision Testing Machine SFR Chain proudly operates 5 cutting-edge manufacturing plants, sprawling over an impressive 50,000 square meters and employing nearly 1,000 highly skilled professionals. By integrating top industry talent and the most advanced manufacturing technologies, we uphold the highest quality standards, creating potent economies of scale that drive our competitive edge in the market.