Our premium stainless steel chains are the pinnacle of engineering excellence, crafted to surpass the highest standards of performance and longevity. These chains serve a vast array of industries, including food processing, pharmaceuticals, chemical production, rubber processing, non-ferrous metal smelting, electronic equipment, environmental protection equipment, and heat treatment equipment. They are the ultimate choice for mechanical transmission and conveying, delivering seamless and efficient operations with unmatched reliability.
Our high-strength traction chains embody the essence of reliability and outstanding efficiency, making them a crucial asset in a variety of challenging environments. Perfectly suited for use in forklifts, harbor stackers, textile machinery, parking garages, drilling rigs, aerial work platforms, and pipe benders, these chains guarantee remarkable performance under the most demanding conditions. Experience unmatched reliability with our traction chains, engineered to thrive in rigorous settings.
Our robust drive chains are expertly crafted to deliver power transmission with unparalleled efficiency. Widely embraced across agricultural machinery, construction machinery, escalator drives, and the logistics and packaging machinery sectors, these chains are your go-to solution for tough applications. Trust in the superior capability of our drive chains to ensure exceptional power delivery where it's needed most.
Our conveyor chains are precision-engineered to offer top-tier material conveying solutions across numerous industries. From food processing to wood and paper handling, logistics, packaging machinery, building materials machinery, and environmental protection equipment, our conveyor chains guarantee dependable and efficient operations. Opt for our conveyor chains to achieve superior performance in all your material handling endeavors.
Our Agricultural Machinery Chains are expertly designed to provide outstanding performance in diverse agricultural scenarios. These chains are predominantly used in machinery that handles rice, wheat, corn, cotton, and more, ensuring flawless driving and conveying functions. They facilitate the complete mechanization of agricultural processes, from plowing and sowing to the final harvest, offering seamless integration and reliability.
Our Conveyor Chain products are distinguished by exceptional attributes: unparalleled strength, superior wear resistance, meticulous engineering, impeccable corrosion resistance, and robust temperature tolerance. These features collectively ensure that our conveyor chains provide efficient, smooth, and reliable material handling and conveying, meeting the industry's highest demands.
Our Drive Chains are meticulously crafted using premium raw materials and state-of-the-art technology, delivering a suite of high-end chain transmission products. These chains exhibit high wear resistance, outstanding fatigue strength, and exceptional precision, specifically designed to meet the rigorous demands of a multitude of 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 been a beacon of excellence in the world of motorcycle and industrial chain manufacturing. Our relentless focus on superior quality and continuous innovation ensures that we remain at the pinnacle of the industry.
SFR proudly operates four wholly-owned factories and one joint venture, all of which are certified by prestigious Quality Management Systems including ISO9002, ISO9001, and ISO/TS16949.
SFR SFR offers an extensive catalog of over 2000 series, exported to more than 60 countries globally. Our products find applications in numerous fields: from agricultural machinery and motorcycles to metallurgy, wood processing, and food and beverage processing, among many others. At SFR, we are dedicated to upholding our core values of integrity, efficiency, and innovation, always striving to deliver the finest products and services to our esteemed customers.
SFR SFR is a world-renowned specialist in chain drive solutions, representing prestigious brands such as SFR, SUNFUN, MOTOMAX, EP, and TVH.
Our unwavering dedication to research and development has led to stable collaborations with several renowned universities and research institutes in China. SFR has also established an Intelligent Chain Drive Research Center within the group, resulting in over 70 patents. This positions us to offer an unparalleled range of power transmission and conveyor chains at highly competitive prices.
With a rich history dating back to 1991, we have emerged as a leader in the chain industry, boasting 5 production bases, approximately 110,000 square meters of factory space, over 180 patents, more than 2,000 chain varieties, and more than 8,000 product specifications.
Our products are exported to more than 80 countries worldwide and are extensively utilized across various 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 the Future of Chain Drive Technology SFR is resolutely committed to significantly enhancing our investments in manufacturing and research & development, perfectly harmonizing with the dynamic advancements of Industry 4.0. Through a relentless pursuit of technological excellence and product innovation, our focus on marketing prowess and brand amplification is designed to elevate our comprehensive strength. Our ultimate goal is to deliver superior chain drive solutions that exceed customer expectations.
High-Speed Punching Machine: The Industrial Revolution for Chain Plates Experience unmatched efficiency with our state-of-the-art automatic high-speed punching system. It delivers extraordinary precision, while integrating cutting-edge sound insulation and environmental protection features for an enhanced operational experience.
Advanced Motorcycle Chain Automatic Assembly Line: The Future of EfficiencyOur advanced chain automatic assembly line is at the forefront of innovation, seamlessly integrating parts loading, chain assembly, automatic detection, pre-stretching, head riveting, and oiling processes. This ensures an entirely automatic, highly efficient assembly of agricultural chains, redefining productivity standards.
Revolutionary Automatic Assembly Line for Agricultural Chains Harnessing the power of electromechanical integration design, this groundbreaking system adeptly combines mechanical molds with pneumatic and hydraulic components. The result is the effortless automatic assembly of complex structural chains, setting new benchmarks in industrial automation.
Precision Testing Machine: Setting New Standards in Quality SFR Chain is proud to operate 5 cutting-edge manufacturing plants, sprawling over 50,000 square meters and employing nearly 1,000 skilled professionals. By integrating top-tier talent with advanced manufacturing equipment, we consistently adhere to the highest quality standards, maximizing economies of scale and delivering unparalleled performance.