Our stainless steel chains are engineered for versatility and durability, making them indispensable in various sectors. From food processing to pharmaceuticals, chemical production, rubber processing, non-ferrous metal smelting, electronic equipment, environmental protection, and heat treatment equipment-our chains ensure seamless mechanical transmission and efficient conveying.
Our conveyor chains excel in diverse industries such as food, wood and paper, logistics, packaging machinery, building materials machinery, and environmental protection equipment, providing reliable and efficient material conveying solutions.
Engineered for excellence, our conveyor chain products boast high strength, wear resistance, high precision, corrosion resistance, and temperature resistance. These attributes ensure efficient, smooth, and reliable conveying tailored to meet your industry's demands.
Designed for power transmission, our drive chains are pivotal in numerous sectors including agricultural machinery, construction machinery, escalator drives, as well as logistics and packaging machinery, delivering unmatched reliability.
Agricultural Machinery Chain
Our agricultural machinery chains are essential for modern farming, catering to rice, wheat, corn, cotton, and beyond. They provide exceptional driving and conveying capabilities, facilitating the complete mechanization of agricultural processes from plowing and sowing to harvesting.
Our traction chains are integral to the operation of forklifts, harbor stackers, textile machinery, parking garages, drilling rigs, aerial work platforms, and pipe benders, offering unparalleled reliability and performance for your heavy-duty needs.
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 motorcycle and industrial chains. Our unwavering commitment to high quality and cutting-edge innovation has kept us at the forefront of the industry.
SFR boasts four fully owned factories and one joint venture, all certified by ISO9002, ISO9001, and ISO/TS16949 Quality Management System, ensuring unparalleled quality and reliability.
SFR offers an extensive range of over 2000 series, which are exported to more than 60 countries worldwide. Our products cater to a diverse array of fields including agricultural machinery, motorcycles, metallurgy, wood processing, and food and beverage processing. At SFR Chain, we uphold the group's spirit of integrity, efficiency, and innovation. Our mission: 'We strive to offer the best products and service to our customers.'
SFR is a globally recognized professional supplier specializing in chain drive solutions. Our portfolio includes renowned chain drive brands such as SFR, SUNFUN, MOTOMAX, EP, and TVH.
Our dedication to research and development has enabled SFR to forge stable collaborations 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 the most diverse range of power transmission and conveyor chains at highly competitive prices.
With five production bases encompassing approximately 110,000 square meters, over 180 patents, more than 2,000 chain varieties, and more than 8,000 product specifications, SFR has emerged as a leading player in the chain industry since 1991.
Our products are exported to over 80 countries worldwide and find extensive applications across various industries such as logistics and conveying, food processing, petroleum, engineering machinery, lifting equipment, packaging machinery, environmental protection equipment, and tobacco machinery.
SFR: The Pinnacle of Chain Drive Innovation SFR will continue to increase its investment in manufacturing and R&D, align with Industry 4.0 trends, and relentlessly enhance our technology, products, marketing, and brand power. We aim to significantly boost our comprehensive strength and provide customers with superior chain drive solutions.
![Stainless Steel Conveyor High Tensile Strength Side Roller Chain](//www.micstatic.com/athena/img/transparent.png)
High-Speed Industrial Chain Plate Punching Experience automatic high-speed punching with unparalleled efficiency, precision, and advanced sound insulation as well as environmental protection measures.
Motorcycle Chain Automatic Assembly LineOur automatic assembly line for motorcycle chains seamlessly integrates parts loading, chain assembly, automatic detection, pre-stretching, head riveting, and oiling, ensuring truly automatic and highly efficient chain assembly.
Revolutionary Automatic Assembly Line for Agricultural Chains Our sophisticated design merges electromechanical integration with mechanical molds and pneumatic and hydraulic components, achieving the automatic assembly of complex structure chains with ease.
Cutting-Edge Testing Machines SFR Chain boasts 5 manufacturing plants, spanning over 50,000 square meters and employing nearly 1,000 dedicated professionals. By attracting top talent and utilizing state-of-the-art manufacturing and inspection equipment, we uphold the highest quality standards and create efficient economies of scale.