Crafted from premium stainless steel, our chains excel in a multitude of demanding environments including food processing, pharmaceuticals, chemical production, rubber processing, non-ferrous metal smelting, electronic equipment, environmental protection equipment, heat treatment equipment, and various other mechanical transmission and conveying equipment fields.
Our robust traction chains are the backbone of many industries, finding extensive use in forklifts, harbor stackers, textile machinery, parking garages, drilling rigs, aerial work platforms, pipe benders, and beyond.
Designed for superior power transmission, our drive chains are indispensable in agricultural machinery, construction machinery, escalator drives, logistics, and packaging machinery industries, delivering unmatched performance.Our conveyor chains are engineered for efficiency, widely utilized in food processing, wood and paper industries, logistics, packaging machinery, building materials machinery, environmental protection equipment, and other sectors for seamless material conveying.
Agricultural Machinery Chain Our agricultural machinery chains are expertly designed to revolutionize the mechanization of agriculture. These chains are essential for rice, wheat, corn, cotton, and other crops, providing seamless driving and conveying functionality from plowing through sowing to harvesting.
Conveyor ChainOur conveyor chain products are engineered for excellence, boasting high strength, outstanding wear resistance, impeccable precision, and robust corrosion and temperature resistance. These qualities ensure efficient, smooth, and reliable conveyor operations.
Drive Chains
Our drive chains are crafted from premium raw materials using state-of-the-art technology. This results in a range of superior chain transmission products characterized by exceptional wear resistance, remarkable fatigue strength, and unparalleled precision.
SFR Since 1991, Chain Group has set the benchmark for excellence in the manufacturing and innovation of motorcycle and industrial chains. Our unwavering commitment to superior quality and cutting-edge advancements keeps us at the forefront of the industry.
SFR operates four wholly-owned factories and one joint venture, all certified by ISO9002, ISO9001, and ISO/TS16949 Quality Management Systems, ensuring the highest standards of quality.
SFR delivers over 2000 series of products, exported to more than 60 countries worldwide. Our offerings are integral to a myriad of sectors, including agricultural machinery, motorcycles, metallurgy, wood processing, and food and beverage processing. At SFR Chain, we embody the spirit of integrity, efficiency, and innovation, committing to provide unparalleled products and services to our esteemed customers.
SFR stands as a global leader in chain drive solutions, representing renowned brands such as SFR, SUNFUN, MOTOMAX, EP, and TVH.
Our dedication to research and development has fostered stable collaborations with prominent universities and research institutes across China. Additionally, our Intelligent Chain Drive Research Center propels us to hold over 70 patents, enabling us to offer the broadest range of power transmission and conveyor chains at highly competitive prices.
Since its inception in 1991, SFR has evolved into a leading entity in the chain industry. Boasting 5 production bases with approximately 110,000 square meters of factory space and over 180 patents, we offer more than 2,000 chain varieties and over 8,000 product specifications.
Our products are exported to over 80 countries and serve diverse industries such as logistics and conveying, food production, petroleum, engineering machinery, lifting equipment, packaging, environmental protection, and tobacco machinery.
SFR SFR is dedicated to amplifying investment in manufacturing and R&D. Riding the wave of Industry 4.0, we are consistently enhancing our technology, product lines, marketing strategies, and brand power. This unwavering commitment bolsters our comprehensive strength, allowing us to deliver superior chain drive solutions to our valued customers.
High-Speed Punching of Industrial Chain Plates Experience automatic high-speed punching with unrivaled efficiency, precision, and sound insulation. Our advanced environmental protection measures ensure a sustainable operation.
Automatic Motorcycle Chain Assembly LineOur cutting-edge chain automatic assembly line seamlessly integrates parts loading, chain assembly, automatic detection, pre-stretching, head riveting, and oiling. This innovation achieves truly automatic and highly efficient agricultural chain assembly.
Automated Assembly Line for Agricultural Chains Our electromechanical integration design masterfully combines mechanical molds with pneumatic and hydraulic components. This synergy enables the automatic assembly of complex structure chains with unmatched precision.
Precision Testing Machine SFR Chain boasts 5 advanced manufacturing plants spanning over 50,000 square meters and employing nearly 1,000 skilled professionals. By attracting top talent and utilizing premier manufacturing and inspection equipment, we uphold the highest quality standards, creating effective economies of scale.
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