Our premium stainless steel chains excel in a multitude of industries, including food processing, pharmaceuticals, chemical production, rubber processing, non-ferrous metal smelting, electronic equipment, environmental protection equipment, and heat treatment equipment. These chains are indispensable for a broad spectrum of mechanical transmission and conveying equipment applications.
Our robust traction chains are the backbone of various industrial applications, such as forklifts, harbor stackers, textile machinery, parking garages, drilling rigs, aerial work platforms, and pipe benders. Engineered for durability and performance, they ensure seamless operation in the most demanding settings.
Specialized drive chains designed by us are paramount for power transmission, finding extensive use in agricultural machinery, construction machinery, escalator drives, and the logistics and packaging machinery sectors. Trusted for their reliability, they are essential for efficient power transfer.
Our versatile conveyor chains are integral to industries such as food, wood and paper, logistics, packaging machinery, building materials machinery, and environmental protection equipment. They facilitate smooth and efficient material conveying, enhancing productivity across various sectors.
Agricultural Machinery ChainsOur agricultural machinery chains are primarily designed for optimal performance in rice, wheat, corn, cotton, and various other farming machines. These chains excel in providing essential driving and conveying functions, facilitating the full mechanization of agricultural processes from plowing and sowing to harvesting.
Conveyor ChainsOur conveyor chain products boast unparalleled high strength, remarkable wear resistance, exceptional precision, robust corrosion resistance, and impressive temperature resistance. These features collectively ensure efficient, smooth, and reliable conveying solutions.
Drive Chains
Crafted from premium-quality raw materials and utilizing cutting-edge technology, our transmission chains represent a series of superior chain transmission products. They offer outstanding wear resistance, superior fatigue strength, and exceptional precision for high-end applications.
SFR Chain Group has been a trailblazer in the manufacturing and innovation of motorcycle and industrial chains since 1991. By consistently prioritizing superior quality and constant innovation, we remain at the pinnacle of the industry.
SFR operates four fully owned factories and one joint venture, all accredited by ISO9002, ISO9001, and ISO/TS16949 Quality Management System certifications.
SFR offers an impressive portfolio of over 2000 series, exported to more than 60 countries worldwide. Our products find diverse applications in agricultural machinery, motorcycles, metallurgy, wood processing, and the food and beverage industry, among others. At SFR Chain, we live by the values of integrity, efficiency, and innovation: "Our mission is to deliver unparalleled products and services to our esteemed customers."
SFR is a globally recognized expert in chain drive solutions, boasting distinguished brands such as SFR, SUNFUN, MOTOMAX, EP, and TVH.
Our unwavering dedication to R&D has led SFR to forge stable partnerships with several renowned universities and research institutes across China. Additionally, we have established an Intelligent Chain Drive Research Center within our group, securing over 70 patents. This enables us to offer the most comprehensive range of power transmission and conveyor chains at the most competitive prices.
Since 1991, we have ascended to the forefront of the chain industry, with five production bases spanning approximately 110,000 square meters, over 180 patents, more than 2,000 chain varieties, and upwards of 8,000 product specifications.
SFR exports its products to more than 80 countries globally. Our chains are extensively utilized across numerous sectors including logistics and conveying, the food industry, the petroleum sector, engineering machinery, lifting equipment, packaging machinery processing, environmental protection equipment, and tobacco machinery.
SFR - Pioneering Excellence SFR is committed to ramping up investments in manufacturing and research & development. By embracing Industry 4.0 innovations, we aim to continually refine our technology, enhance our product offerings, elevate our marketing strategies, and fortify our brand presence. Our ultimate goal is to boost our comprehensive strength to deliver superior chain drive solutions for our valued customers.
Precision High-Speed Punching for Industrial Chain Plates Our automatic high-speed punching system boasts unparalleled efficiency and precision. Coupled with top-notch sound insulation and eco-friendly measures, it sets a new standard in industrial chain plate fabrication.
Advanced Motorcycle Chain Automatic Assembly LineOur revolutionary chain automatic assembly line seamlessly integrates parts loading, chain assembly, automatic detection, pre-stretching, head riveting, and oiling. This innovation ensures truly automatic and highly efficient assembly processes for agricultural chains.
Next-Generation Automatic Agricultural Chain Assembly Line Leveraging cutting-edge electromechanical integration, our design adeptly combines mechanical molds with pneumatic and hydraulic components to achieve the seamless automatic assembly of complex structured chains.
Precision Testing Machines With 5 state-of-the-art manufacturing plants spread across over 50,000 square meters and nearly 1,000 dedicated employees, SFR Chain stands at the forefront of quality and efficiency. Our investment in top talent and advanced manufacturing and inspection equipment ensures we meet the highest quality standards, creating effective economies of scale.
Audited Supplier 
){kind=link}