Our premium stainless steel chains are the backbone of a multitude of industries, including food processing, pharmaceutical manufacturing, chemical production, rubber processing, non-ferrous metal smelting, electronic equipment, environmental protection technology, and heat treatment apparatus. These chains are essential for the smooth operation of mechanical transmission and conveying systems.
Traction chains, known for their robust performance, are indispensable in forklifts, harbor stackers, textile machinery, parking garages, drilling rigs, aerial work platforms, and pipe benders. Experience unparalleled reliability and efficiency across various applications.
Drive chains, expertly engineered for power transmission, are critical in agricultural machinery, construction machinery, escalator drive systems, and the logistics and packaging machinery sectors. Choose our drive chains for superior performance and durability.
Our conveyor chains are the industry standard for material handling, thriving in sectors such as food, wood and paper processing, logistics, packaging machinery, building materials, and environmental protection equipment. Ensure seamless and efficient material transport with our high-quality conveyor chains.
Agricultural Machinery Chain Agricultural machinery chains are primarily utilized in the mechanization of various farming processes-ranging from plowing, sowing, to harvesting. These chains are indispensable in machinery for rice, wheat, corn, cotton, and other crops, providing essential driving and conveying functions.
Conveyor ChainOur conveyor chain products stand out with their exceptional high strength, wear resistance, and precision. Designed to resist corrosion and temperature, they ensure efficient, smooth, and reliable conveying to meet the rigorous demands of modern agriculture.
Drive Chains
Crafted with premium raw materials and cutting-edge technology, our transmission chains boast high wear resistance, superior fatigue strength, and unparalleled precision. These high-end chain transmission products set a new standard in durability and performance.
SFR Since 1991, Chain Group has been a beacon of excellence and innovation in the motorcycle and industrial chain manufacturing industry. Our steadfast commitment to quality and pioneering advancements keeps us at the forefront of the market.
SFR proudly operates four fully-owned factories and one joint venture, all rigorously certified by ISO9002, ISO9001, and ISO/TS16949 Quality Management Systems, ensuring top-notch standards across the board.
SFR offers an impressive catalog of over 2000 series, which are exported to more than 60 countries globally. Our products find applications in diverse sectors such as agricultural machinery, motorcycles, metallurgy, woodworking, and food and beverage processing. At SFR Chain, we are driven by a spirit of integrity, efficiency, and innovation: "We strive to offer the best products and services to our customers."
SFR is a globally recognized professional supplier specializing in chain drive solutions. We proudly represent esteemed chain drive brands like SFR, SUNFUN, MOTOMAX, EP, and TVH.
Our unwavering dedication to research and development has fostered stable collaborations with renowned universities and research institutes in China. We have also established an Intelligent Chain Drive Research Center within our group. With over 70 patents, we deliver the broadest range of power transmission and conveyor chains at highly competitive prices.
Since 1991, SFR has ascended as a leader in the chain industry, boasting five production bases over about 110,000 square meters of factory space, more than 180 patents, over 2,000 chain varieties, and over 8,000 product specifications.
We export to more than 80 countries worldwide, with our products extensively utilized in various industries including logistics and conveying, the food sector, petroleum industry, engineering machinery, lifting equipment, packaging machinery processing, environmental protection equipment, and tobacco machinery.
SFR SFR will continue to substantially increase investment in manufacturing and R&D, embracing the wave of Industry 4.0. We will persistently enhance our technology, product innovation, marketing strategies, and brand influence. By boosting our comprehensive strength, we aim to provide customers with superior chain drive solutions.
High-Speed Punching of Industrial Chain Plates Our automatic high-speed punching system ensures exceptional efficiency and precision. Coupled with excellent sound insulation and eco-friendly measures, it stands as a paragon of modern industrial capabilities.
Motorcycle Chain Automatic Assembly LineThe motorcycle chain automatic assembly line seamlessly integrates parts loading, chain assembly, automatic detection, pre-stretching, head riveting, and oiling processes. This innovation delivers genuine automatic and highly efficient agricultural chain assembly.
Automatic Assembly Line for Agricultural Chains Employing a cutting-edge electromechanical integration design, our system effectively combines mechanical molds with pneumatic and hydraulic parts to ensure the seamless automatic assembly of complex structure chains.
Advanced Testing Machine SFR Chain proudly operates 5 manufacturing plants that span over 50,000 square meters, employing nearly 1,000 skilled professionals. By attracting top-tier talent and utilizing state-of-the-art manufacturing and inspection equipment, we uphold the highest quality standards, maximizing efficiency and economies of scale.
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