Our high-quality stainless steel chains are incredibly versatile and find extensive application across a multitude of industries. They are the backbone of mechanical transmission and conveying equipment in sectors like food processing, pharmaceuticals, chemical production, rubber processing, non-ferrous metal smelting, electronic equipment manufacturing, environmental protection equipment, and heat treatment equipment.
Built for durability and efficiency, our traction chains are indispensable in a variety of heavy-duty applications. They are extensively utilized in forklifts, harbor stackers, textile machinery, parking garages, drilling rigs, aerial work platforms, and pipe benders, showcasing their adaptability and strength.
Our drive chains are engineered to provide reliable power transmission, meeting the rigorous demands of diverse industries. They are prevalently used in agricultural machinery, construction machinery, escalator drives, and the logistics and packaging machinery sectors, ensuring seamless and efficient operations.
Designed for optimal performance, our conveyor chains excel in material handling and are prominently used in the food, wood and paper industries, logistics, packaging machinery, building materials machinery, and environmental protection equipment sectors. They are the preferred choice for streamlined and effective material conveying.
Agricultural Machinery ChainOur agricultural machinery chains mainly find their applications in rice, wheat, corn, cotton, and other types of agricultural machinery. These robust chains are meticulously designed to deliver exceptional driving and conveying functions, thus facilitating the complete mechanization of agricultural processes-from plowing and sowing to harvesting.
Conveyor Chain
Our conveyor chain products stand out due to their remarkable attributes such as high strength, superior wear resistance, exceptional precision, excellent corrosion resistance, and impressive temperature tolerance. These features collectively ensure that your conveying needs are met with the utmost efficiency, smoothness, and reliability.
Drive Chains
Crafted from the finest raw materials and advanced technology, our drive chains are the epitome of high-end chain transmission products. They boast unparalleled wear resistance, exceptional fatigue strength, and precise engineering, ensuring top-notch performance and longevity in every application.
SFR Since 1991, Chain Group has been a trailblazer in the manufacture and innovation of motorcycle and industrial chains. Our relentless focus on high quality and breakthrough innovations has kept us at the forefront of the industry.
SFR operates with excellence through four fully owned factories and one joint venture, all proudly certified by ISO9002, ISO9001, and ISO/TS16949 Quality Management Systems.
SFR boasts an extensive catalog of over 2000 series, exported to more than 60 countries worldwide. Our products find versatile applications in numerous fields including agricultural machinery, motorcycles, metallurgy, wood processing, and food and beverage processing. At SFR Chain, we are driven by the core values of integrity, efficiency, and innovation, always striving to provide the best products and services to our valued customers.
SFR is a globally recognized professional supplier specializing in chain drive solutions. Our prestigious brands include SFR, SUNFUN, MOTOMAX, EP, and TVH.
Our unwavering commitment to R&D has led SFR to form stable partnerships with prominent universities and research institutes in China. We've also established an Intelligent Chain Drive Research Center within our group, resulting in over 70 patents. This robust innovation framework enables us to offer the most extensive range of power transmission and conveyor chains at highly competitive prices.
Since 1991, we have emerged as a leading company in the chain industry, operating across 5 production bases that span roughly 110,000 square meters. With more than 180 patents and over 2,000 chain varieties encompassing more than 8,000 product specifications,
our products are exported to over 80 countries worldwide. They are widely applied in various sectors including logistics and conveying, the food industry, the petroleum industry, engineering machinery, lifting equipment, packaging machinery, environmental protection equipment, and tobacco machinery.
SFR - Pioneering Excellence SFR will continue to significantly increase our investments in manufacturing and R&D. Embracing the wave of Industry 4.0, we are committed to continuously enhancing our technology, product offerings, marketing strategies, and brand power. By bolstering our comprehensive strengths, we aim to deliver superior chain drive solutions that exceed customer expectations.
High-Speed Punching of Industrial Chain Plates Experience the pinnacle of efficiency with our automatic high-speed punching technology. Designed for high precision and exceptional performance, it also features outstanding sound insulation and environmental protection measures.
Advanced Motorcycle Chain Automatic 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 true automation and efficiency in the assembly of agricultural chains.
State-of-the-Art Automatic Assembly Line for Agricultural Chains Leveraging electromechanical integration, our design unites mechanical molds with pneumatic and hydraulic components. This synergy allows for the automatic assembly of complex structured chains, ensuring precision and reliability.
Precision Testing Machine SFR Chain currently operates 5 state-of-the-art manufacturing plants, spanning over 50,000 square meters and employing nearly 1,000 skilled professionals. We attract top talent and utilize premium manufacturing and inspection equipment to uphold the highest quality standards, fostering effective economies of scale.
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