Our premium stainless steel chains are engineered to excel in diverse applications. These robust chains find extensive use in food processing, pharmaceutical processes, chemical production, rubber processing, non-ferrous metal smelting, electronic equipment, environmental protection machinery, and advanced heat treatment equipment. Designed for optimal mechanical transmission and conveyance, they are the perfect solution for your industrial needs.
Our high-quality traction chains are indispensable in various sectors. They are extensively utilized in forklifts, harbor stackers, textile machinery, parking garages, drilling rigs, aerial work platforms, and pipe benders. Built to withstand rigorous demands, our traction chains ensure reliability and efficiency across these critical applications.
Drive chains from Hangzhou Sfr Technology Co., Ltd. are crafted to deliver unmatched power transmission. Perfect for agricultural machinery, construction equipment, escalator drives, as well as logistics and packaging industries, our drive chains are the epitome of durability and performance, ensuring seamless operation in all demanding environments.
Our conveyor chains are widely acclaimed for their excellence in material handling. Extensively used in the food, wood, and paper industries, as well as logistics, packaging machinery, building materials, and environmental protection equipment, our conveyor chains guarantee smooth and efficient material conveyance. Trust in our technology for superior performance and operational efficiency.
Premium Agricultural Machinery Chain Our agricultural machinery chains are meticulously engineered to be indispensable in rice, wheat, corn, cotton, and other agricultural machinery. They provide robust driving and conveying capabilities, facilitating seamless mechanization from plowing and sowing to harvesting, ensuring efficiency at every stage of agricultural production.
Advanced Conveyor ChainOur conveyor chain products are distinguished by their exceptional strength, unparalleled wear resistance, precise engineering, outstanding corrosion resistance, and remarkable temperature endurance. These attributes ensure they meet the demands for efficient, smooth, and reliable conveying applications in various industrial settings.
High-Performance Drive Chains
Crafted using premium raw materials and cutting-edge technology, our transmission chains are designed to deliver superior wear resistance, immense fatigue strength, and extraordinary precision. These high-end chain transmission products set the standard for excellence in durability and performance.
SFR Chain Group has been a paragon of excellence in manufacturing and innovation since 1991, specializing in motorcycle and industrial chains. Our unwavering commitment to high quality and continuous innovation has ensured our leading position in the industry.
SFR proudly operates four wholly-owned factories and one joint venture, all certified by ISO9002, ISO9001, and ISO/TS16949 Quality Management System, reflecting our dedication to excellence.
SFR offers an impressive array of over 2000 series, exported to more than 60 countries worldwide. Our products are integral to a multitude of industries, including agricultural machinery, motorcycles, metallurgy, wood processing, and food and beverage processing, among others. At SFR Chain, we are guided by a spirit of integrity, efficiency, and innovation, committed to providing the best products and services to our customers.
SFR is a globally recognized professional supplier specializing in chain drive solutions, boasting renowned brands such as SFR, SUNFUN, MOTOMAX, EP, and TVH.
Our devotion to research and development has led SFR to forge stable partnerships with several eminent 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 enables us to offer the broadest range of power transmission and conveyor chains at the most competitive prices.
Since 1991, SFR has emerged as a trailblazer in the chain industry, with five production bases spanning approximately 110,000 square meters. We hold over 180 patents and offer more than 2,000 chain varieties and over 8,000 product specifications.
Our products are exported to more than 80 countries globally and find application across various fields such as logistics and conveying, the food industry, the petroleum industry, engineering machinery, lifting equipment, packaging machinery, environmental protection equipment, and tobacco machinery.
SFR - Pioneering Excellence in Chain Drive Solutions SFR is committed to significantly increasing our investments in manufacturing and R&D. Embracing the Industry 4.0 revolution, we continuously enhance our technology, products, marketing, and brand power. Our goal is to strengthen our comprehensive capabilities and deliver superior chain drive solutions to our valued customers.
Precision High-Speed Punching for Industrial Chain Plates Experience the pinnacle of efficiency with our automatic high-speed punching technology. It boasts high precision, exceptional efficiency, and incorporates advanced sound insulation and environmental protection measures.
Cutting-Edge 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 innovation ensures truly automatic and efficient agricultural chain assembly.
Leading Automatic Assembly Line for Agricultural Chains Harnessing electromechanical integration design, our system effectively combines mechanical molds, pneumatic, and hydraulic parts. This synergy enables the automatic assembly of chains with complex structures.
Precision Testing Machinery for Superior Quality SFR Chain proudly operates 5 manufacturing plants spanning over 50,000 square meters and employs nearly 1,000 dedicated professionals. By attracting top talent and utilizing state-of-the-art manufacturing and inspection equipment, we ensure the highest quality standards and create significant economies of scale.
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