Our premium stainless steel chains are the epitome of versatility, finding extensive applications in diverse sectors such as food processing, pharmaceuticals, chemical production, rubber processing, non-ferrous metal smelting, electronics, environmental protection equipment, and heat treatment equipment. These chains are integral to the efficiency of mechanical transmission and conveying equipment.
Our conveyor chains are meticulously designed to excel in material transportation across various industries including food processing, wood and paper, logistics, packaging machinery, building materials machinery, and environmental protection equipment.
Our conveyor chain products stand out due to their exceptional features: high strength, unparalleled wear resistance, precision engineering, superior corrosion resistance, and impressive temperature resilience. These attributes ensure a conveying solution that is efficient, smooth, and remarkably reliable.
Expertly crafted drive chains from our line are engineered to transmit power effectively and are extensively utilized in agricultural machinery, construction machinery, escalator drives, as well as logistics and packaging machinery industries.
Agricultural Machinery Chain
Our specialized agricultural machinery chains are pivotal in modernizing the agricultural sector. They are primarily used in machinery for rice, wheat, corn, and cotton farming, facilitating driving and conveying functions to fully mechanize the entire agricultural production process from plowing and sowing to harvesting.
Our traction chains are indispensable in an array of applications, including forklifts, harbor stackers, textile machinery, parking garages, drilling rigs, aerial work platforms, and pipe benders, providing robust performance and reliability.
![Sfr Factory Elevator Step Silent Hoisting Chain Stainless Steel Chain](//www.micstatic.com/athena/img/transparent.png)
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 Chain Group has been excelling in manufacturing and innovating motorcycle and industrial chains since 1991. We have always focused on high quality and innovation to maintain our leading position in the industry.
SFR operates four fully owned factories and one joint venture, all certified by ISO9002, ISO9001, and ISO/TS16949 Quality Management Systems.
SFR offers over 2000 series, exported to more than 60 countries around the world. Our products are widely used in various industries such as agricultural machines, motorcycles, metallurgy, wood processing, and food and beverage processing. At SFR Chain, we always adhere to the group's spirit of integrity, efficiency, and innovation, striving to offer the best products and services to our customers.
SFR is a global professional supplier specializing in chain drive solutions, featuring renowned chain drive brands including SFR, SUNFUN, MOTOMAX, EP, and TVH.
Our commitment to R&D has enabled SFR to establish stable cooperation with several well-known universities and research institutes in China. We have also set up an Intelligent Chain Drive Research Center within the group, resulting in over 70 patents. This allows us to offer the widest range of power transmission and conveyor chains at the most competitive prices.
Since 1991, we have become a leading company in the chain industry with 5 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.
We export to more than 80 countries worldwide. Our products are widely used in many fields such as logistics and conveying, the food industry, the petroleum industry, engineering machinery, lifting equipment, packaging machinery, environmental protection equipment, and tobacco machinery.
SFR SFR will relentlessly amplify our investment in manufacturing and R&D, harnessing the unstoppable wave of Industry 4.0. We are committed to perpetually elevating our technology, products, marketing, and brand strength to bolster our comprehensive prowess. Our mission is to deliver superior chain drive solutions to our valued customers.
![Sfr Factory Elevator Step Silent Hoisting Chain Stainless Steel Chain](//www.micstatic.com/athena/img/transparent.png)
High-Speed Punching of Industrial Chain Plates Our automatic high-speed punching system epitomizes efficiency and precision. It boasts exceptional sound insulation and environmental protection measures, ensuring top-tier performance.
Motorcycle Chain Automatic Assembly Line Our chain automatic assembly line seamlessly integrates parts loading, chain assembly, automatic detection, pre-stretching, head riveting, and oiling, achieving truly automatic and highly efficient agricultural chain assembly.
Revolutionary Automatic Assembly Line for Agricultural Chains Employing the innovative design of electromechanical integration, this assembly line masterfully combines mechanical molds with pneumatic and hydraulic components to facilitate the automatic assembly of complex structure chains.
Advanced Testing Machine SFR Chain's expansive infrastructure spans 5 manufacturing plants over 50,000 square meters and employs close to 1,000 individuals. By attracting top-tier talent and incorporating state-of-the-art manufacturing and inspection equipment, we uphold the highest quality standards and achieve unparalleled economies of scale.