Crafted with unparalleled precision, our Stainless Steel Industrial Chains redefine durability and reliability for the industrial sector. Engineered to meet the highest standards, these chains ensure exceptional performance in the most demanding environments. Introducing our Flat Top Conveyor Roller Chain featuring a Table Top design with Double Pitch for enhanced efficiency and smooth operation. This innovative chain is designed to optimize your conveyor systems, delivering superior stability and longevity in every use.
Our premium stainless steel chains are the backbone of various industries, excelling in food processing, pharmaceuticals, chemical production, rubber processing, non-ferrous metal smelting, electronics, environmental protection, and heat treatment equipment. These chains drive the mechanical transmission and conveying systems that keep these industries moving efficiently.
Traction chains from Hangzhou Sfr Technology Co., Ltd. are designed for robustness and reliability, finding essential applications in forklifts, harbor stackers, textile machinery, parking garages, drilling rigs, aerial work platforms, pipe benders, and more. Each chain is built to last and ensure maximum performance.
Our drive chains are engineered to effortlessly transmit power across numerous sectors. They are pivotal in agricultural machinery, construction equipment, escalator drives, and the logistics and packaging machinery industries. Trust in our drive chains to deliver power where it's needed most.
Conveyor chains from our brand are indispensable in the material conveying processes across various industries such as food, wood, and paper production, logistics, packaging, building materials, and environmental protection. Built for durability and efficiency, they ensure smooth and reliable transportation of materials.
Agricultural Machinery ChainAgricultural machinery chains are essential for modern farming, providing vital driving and conveying functions for equipment used in rice, wheat, corn, cotton, and more. These chains enable full mechanization from plowing and sowing to harvesting, enhancing efficiency and productivity throughout the agricultural process.
Conveyor Chain
Our conveyor chain products stand out for their exceptional strength, wear resistance, high precision, corrosion resistance, and temperature resistance. These attributes ensure efficient, smooth, and reliable conveying, meeting the highest demands of modern industrial applications.
Drive Chains
Utilizing premium raw materials and cutting-edge technology, our transmission chains are designed to deliver unparalleled performance. With high wear resistance, superior fatigue strength, and exceptional precision, our high-end chain transmission products set the standard for excellence.
SFR Since 1991, Chain Group has been a beacon of excellence, specializing in the manufacturing and innovation of both motorcycle and industrial chains. With a relentless focus on superior quality and breakthrough advancements, we have firmly established ourselves as industry leaders.
SFR operates with unparalleled quality standards, boasting four fully owned factories and one joint venture. Our facilities are proudly certified by ISO9002, ISO9001, and ISO/TS16949 Quality Management Systems, ensuring that every product meets the highest benchmarks.
SFR offers an extensive array of over 2000 series, exported to more than 60 countries globally. Our chains find versatile applications across numerous fields, including agricultural machinery, motorcycles, metallurgy, wood processing, and food and beverage processing, among others. At SFR Chain, we are guided by a core spirit of integrity, efficiency, and innovation. Our mission: 'To provide the best products and service to our valued customers.'
SFR stands as a premier global supplier specializing in chain drive solutions. Our renowned brands-SFR, SUNFUN, MOTOMAX, EP, and TVH-are synonymous with reliability and performance.
Our unwavering dedication to Research & Development has led SFR to forge robust partnerships with several well-known universities and research institutes across China. We have also established an Intelligent Chain Drive Research Center within our group, culminating in over 70 patents. This strong R&D foundation empowers us to offer the broadest range of power transmission and conveyor chains at the most competitive prices.
Since 1991, SFR has grown into a trailblazer in the chain industry, operating five production bases over an expansive 110,000 square meters of factory space. Our innovation is showcased through more than 180 patents, over 2,000 chain varieties, and a staggering 8,000 product specifications.
exports to more than 80 countries worldwide, serving diverse industries such as logistics and conveying, food industry, petroleum industry, engineering machinery, lifting equipment, packaging machinery processing, environmental protection equipment, and tobacco machinery, among others.
SFR SFR is committed to escalating our investment in manufacturing and R&D, riding the crest of Industry 4.0. We are continuously advancing our technology, product offerings, marketing strategies, and brand power. Our goal is to enhance the company's comprehensive strength and deliver superior chain drive solutions to our customers.
Precision High-Speed Punching of Industrial Chain Plates Our automatic high-speed punching system boasts exceptional efficiency, precision, and sound insulation, coupled with robust environmental protection measures.
Cutting-Edge 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 ensures truly automatic and efficient agricultural chain assembly.
Advanced Automatic Assembly Line for Agricultural Chains Our design features electromechanical integration, effectively combining mechanical molds with pneumatic and hydraulic components, thus enabling the automatic assembly of complex structure chains.
Precision Testing Machine SFR Chain operates 5 state-of-the-art manufacturing plants, spanning over 50,000 square meters and employing nearly 1,000 talented professionals. We leverage top-tier talent and advanced manufacturing and inspection equipment to uphold the highest quality standards and achieve effective economies of scale.
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