Our stainless steel chains are absolutely essential in a multitude of industries, ranging from food processing and pharmaceuticals to chemical production and rubber processing. They also serve non-ferrous metal smelting, electronic equipment, environmental protection equipment, and heat treatment applications. Crafted for unparalleled robustness, these chains ensure smooth mechanical transmission and efficient conveying, making them indispensable in every sector they serve.
Our premium conveyor chains set the standard across a spectrum of industries including food, wood and paper, logistics, packaging machinery, building materials, and environmental protection equipment. Engineered to perfection, they deliver impeccable material conveying, ensuring unrivaled efficiency and reliability in every application.
Defined by their extraordinary strength and durability, our conveyor chains feature high wear resistance, precision, corrosion resistance, and exceptional temperature resilience. These meticulously designed attributes cater to the high demands of efficient, smooth, and reliable conveying operations, ensuring unmatched performance in the most challenging environments.
Our high-performance drive chains are seamlessly crafted to transmit power with absolute precision. They are extensively utilized in agricultural machinery, construction equipment, escalator drives, and the logistics and packaging machinery sectors, promising exceptional performance and reliability.
Premium Agricultural Machinery Chain
Our agricultural machinery chains are the cornerstone of modern agriculture, delivering vital driving and conveying functions in machinery for rice, wheat, corn, cotton, and more. These chains enable full mechanization of agricultural production processes-from plowing and sowing to harvesting-ensuring operations are efficient, streamlined, and highly productive.
Our traction chains are vital to the operation of forklifts, harbor stackers, textile machinery, parking garages, drilling rigs, aerial work platforms, and pipe benders. Designed for exceptional durability and reliability, they meet the highest standards required for the most demanding heavy-duty 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 its inception in 1991, Chain Group has been a pioneering force in the manufacturing and innovation of motorcycle and industrial chains. Our steadfast dedication to excellence and continuous innovation has ensured our leadership position within the industry.
SFR operates four wholly-owned factories and one joint venture. All our facilities proudly hold ISO9002, ISO9001, and ISO/TS16949 Quality Management System certifications, signifying our commitment to unparalleled quality.
SFR SFR boasts an impressive portfolio of over 2000 product series, exported to more than 60 countries worldwide. Our versatile products are integral to various sectors such as agricultural machinery, motorcycles, metallurgy, wood processing, and food and beverage processing. At SFR Chain, our core values of integrity, efficiency, and innovation drive us to continually deliver top-tier products and services to our valued customers.
SFR SFR stands as a global leader in chain drive solutions, representing esteemed brands including SFR, SUNFUN, MOTOMAX, EP, and TVH with pride.
Our unwavering commitment to research and development has fostered stable collaborations with several prestigious universities and research institutes in China. We have also established an Intelligent Chain Drive Research Center within our group, amassing over 70 patents. This enables us to offer the most comprehensive range of power transmission and conveyor chains at highly competitive prices.
Since 1991, SFR has become a dominant force in the chain industry. With five production bases encompassing approximately 110,000 square meters of factory space, over 180 patents, more than 2,000 chain varieties, and over 8,000 product specifications, we stand unparalleled.
SFR's products reach over 80 countries globally and are widely used across diverse industries such as logistics and conveying, food industry, petroleum, engineering machinery, lifting equipment, packaging machinery, environmental protection equipment, and tobacco machinery.
SFR At SFR, we are committed to achieving new milestones in manufacturing and R&D as we embrace the Industry 4.0 revolution. Our focus is on advancing our technological capabilities, enhancing product quality, refining marketing strategies, and bolstering our brand presence. Our vision is to improve our overall capabilities and deliver superior chain drive solutions to our esteemed customers.
High-Speed Precision Punching of Industrial Chain Plates Experience the pinnacle of automated high-speed punching with outstanding efficiency and precision. Our processes not only ensure excellent sound insulation but also integrate advanced environmental protection measures.
Efficient 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 creates a genuinely automatic and efficient assembly process for agricultural chains.
Sophisticated Automatic Assembly Line for Agricultural Chains Leveraging innovative electromechanical integration, we effectively combine mechanical molds with pneumatic and hydraulic components. This synergy enables the automatic assembly of complex structural chains with unparalleled efficiency.
Advanced Testing Machines SFR Chain operates five advanced manufacturing facilities, covering over 50,000 square meters and employing nearly 1,000 skilled professionals. By attracting top-tier talent and utilizing cutting-edge manufacturing and inspection equipment, we uphold the highest quality standards while maximizing economies of scale.