Our stainless steel chains are renowned for their exceptional versatility and durability, making them indispensable across a wide array of industries. These chains excel in food processing, pharmaceutical production, chemical manufacturing, rubber processing, non-ferrous metal smelting, electronic equipment operations, environmental protection initiatives, and heat treatment procedures. Their robust construction ensures seamless mechanical transmission and efficient conveying in any setting.
Our conveyor chains are engineered to deliver superior performance in various sectors, including food production, wood processing, paper manufacturing, logistics, packaging machinery, and building materials. Equally effective in environmental protection applications, these chains guarantee reliable and efficient material conveying, meeting the diverse needs of modern industries.
Designed for excellence, our conveyor chain products boast high strength, outstanding wear resistance, precise engineering, and remarkable corrosion and temperature resistance. These features ensure efficient, smooth, and reliable material conveying, catering to the rigorous demands of contemporary operations.
Our drive chains are the epitome of power transmission efficiency, extensively utilized in agricultural machinery, construction equipment, escalator drives, and logistics and packaging industries. Their superior design and construction ensure optimized performance and reliability in any application.
Agricultural Machinery Chain
Specially designed for agricultural machinery, our chains are pivotal in rice, wheat, corn, and cotton farming operations. They provide essential driving and conveying functions, facilitating the full mechanization of agricultural production from plowing and sowing to harvesting, thus enhancing productivity and efficiency.
Our traction chains set the standard in performance for a wide range of applications, from forklifts and harbor stackers to textile machinery and parking garages. They are also integral to the operation of drilling rigs, aerial work platforms, and pipe benders, providing reliable traction and support in demanding environments.
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 The Chain Group has been a paragon of excellence in manufacturing and innovating motorcycle and industrial chains since 1991. By consistently prioritizing superior quality and groundbreaking innovation, we have maintained our leading position in the industry.
SFR proudly operates four fully owned factories and a joint venture, all certified by ISO9002, ISO9001, and ISO/TS16949 Quality Management Systems, ensuring the highest standards of production and quality.
SFR boasts an extensive portfolio of over 2000 series, exported to more than 60 countries across the globe. Our versatile products are integral to a multitude of industries, including agricultural machinery, motorcycles, metallurgy, wood processing, and food & beverage processing. At SFR Chain, we are driven by our core values of integrity, efficiency, and innovation: "We strive to offer the best products and services to our customers."
SFR is a global leader in chain drive solutions, renowned for its prestigious brands such as SFR, SUNFUN, MOTOMAX, EP, and TVH.
Our unwavering commitment to research and development has led to stable collaborations with several esteemed universities and research institutes in China. We have also established an Intelligent Chain Drive Research Center, resulting in over 70 patents. This empowers us to offer the broadest range of power transmission and conveyor chains at highly competitive prices.
Since its inception in 1991, SFR has emerged as a trailblazer in the chain industry, with five production bases encompassing about 110,000 square meters of factory space. The company holds over 180 patents and produces more than 2,000 chain varieties with over 8,000 product specifications.
Our products are exported to more than 80 countries worldwide and are extensively used in diverse industries such as logistics and conveying, the food industry, the petroleum industry, engineering machinery, lifting equipment, packaging machinery processing, environmental protection equipment, tobacco machinery, and more.
SFR SFR is dedicated to significantly increasing our investment in manufacturing and R&D. By riding the wave of Industry 4.0, we aim to continuously enhance our technological prowess, product quality, marketing strategies, and brand power. Our goal is to strengthen the company's overall capabilities and deliver superior chain drive solutions to our customers.
High-Speed Punching of Industrial Chain Plates Our automatic high-speed punching equipment offers unparalleled efficiency, precision, and sound insulation. It is designed with advanced environmental protection measures to ensure a sustainable and productive experience.
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 innovative system ensures truly automatic and highly efficient agricultural chain assembly.
Automatic Assembly Line for Agricultural Chains Through electromechanical integration, our assembly line combines mechanical molds with pneumatic and hydraulic components, enabling the automatic assembly of complex structure chains with exceptional precision.
Advanced Testing Machine SFR Chain boasts 5 cutting-edge manufacturing plants covering over 50,000 square meters and employing nearly 1,000 skilled professionals. By recruiting top talent and utilizing state-of-the-art manufacturing and inspection equipment, we consistently maintain the highest quality standards and achieve significant economies of scale.