Premium Manufacture of Industrial Stainless Steel: Precision Engineered for Ultimate Durability and Reliability in the Toughest Industrial Environments Flat Top Conveyor Roller Chain: Seamlessly Designed Table Top Chain with Double Pitch for Enhanced Efficiency and Performance in High-Demand Applications
Our premium Stainless Steel Chains are the cornerstone of reliability and efficiency across multiple industries. These exceptional chains are extensively utilized in food processing, pharmaceutical production, chemical manufacturing, rubber processing, non-ferrous metal smelting, electronic equipment, environmental protection devices, and heat treatment machinery, ensuring seamless mechanical transmission and conveying solutions.
Our robust Traction Chains are engineered for peak performance in demanding applications such as forklifts, harbor stackers, textile machinery, parking garages, drilling rigs, aerial work platforms, and pipe benders. These chains are the epitome of durability and strength, designed to meet the rigorous demands of these industries.
Drive Chains from Hangzhou Sfr Technology Co., Ltd. are the ultimate solution for power transmission needs. Widely adopted in agricultural machinery, construction equipment, escalator drives, and logistics as well as packaging machinery, these chains deliver superior performance and reliability.
Our versatile Conveyor Chains excel in a myriad of sectors, including food production, wood and paper processing, logistics, packaging machinery, building materials machinery, and environmental protection equipment. These chains are tailored for optimal material conveying, ensuring efficiency and durability in every application.
Premium Agricultural Machinery ChainsOur agricultural machinery chains excel in driving and conveying functions across various equipment like rice, wheat, corn, and cotton machinery. They facilitate the entire mechanization process, from plowing and sowing to harvesting, ensuring seamless and efficient agricultural production.
Robust Conveyor Chains
Our superior conveyor chains boast exceptional attributes such as high strength, wear resistance, precision, corrosion resistance, and temperature tolerance. These features guarantee efficient, smooth, and reliable conveying solutions for a myriad of industrial applications.
High-Performance Drive Chains
Crafted with top-grade raw materials and cutting-edge technology, our transmission chains set the standard for high-end performance. They offer exceptional wear resistance, fatigue strength, and precision, making them the ideal choice for demanding power transmission needs.
SFR Since 1991, Chain Group has been leading the industry in manufacturing and innovating high-quality motorcycle and industrial chains, consistently focusing on excellence and cutting-edge innovation to maintain our leadership position.
SFR operates four fully owned factories and one joint venture, all certified with ISO9002, ISO9001, and ISO/TS16949 Quality Management Systems, ensuring top-notch production standards.
SFR proudly offers over 2000 series of products, exported to more than 60 countries worldwide. Our chains are extensively utilized across various sectors, including agricultural machinery, motorcycles, metallurgy, wood processing, and food and beverage processing. At SFR Chain, we embody the spirit of integrity, efficiency, and innovation, always striving to deliver the best products and services to our esteemed customers.
SFR stands as a global professional supplier specializing in chain drive solutions, featuring renowned brands such as SFR, SUNFUN, MOTOMAX, EP, and TVH.
Our unwavering commitment to R&D has led SFR to establish stable collaborations with several well-known universities and research institutes across China. We have also set up 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, we have blossomed into a leading company in the chain industry, boasting 5 production bases covering approximately 110,000 square meters of factory space. We hold over 180 patents, offer more than 2,000 chain varieties, and provide over 8,000 product specifications.
Our products are exported to over 80 countries worldwide and are widely used in numerous fields, including logistics and conveying, the food industry, the petroleum industry, engineering machinery, lifting equipment, packaging machinery processing, environmental protection equipment, and tobacco machinery.
SFR SFR is dedicated to amplifying investment in manufacturing and R&D, riding the wave of Industry 4.0. We are committed to continuously enhancing our technology, products, marketing, and branding prowess. Our mission is to bolster the company's comprehensive strength, delivering superior chain drive solutions to our esteemed clients.
High-Speed Punching for Industrial Chain Plates Our automatic high-speed punching system offers unparalleled efficiency and precision. It includes excellent sound insulation and eco-friendly measures, ensuring a seamless and sustainable operation.
Motorcycle Chain Automatic Assembly Line Our state-of-the-art chain automatic assembly line seamlessly integrates part loading, chain assembly, automatic detection, pre-stretching, head riveting, and oiling. This ensures a truly automatic and highly efficient assembly for agricultural chains.
Advanced Automatic Assembly Line for Agricultural Chains With a cutting-edge electromechanical integration design, our system effectively combines mechanical molds with pneumatic and hydraulic parts, achieving the automatic assembly of complex structure chains effortlessly.
Precision Testing Machine SFR Chain operates 5 manufacturing plants spanning over 50,000 square meters, with a dedicated workforce of nearly 1,000 professionals. We attract top talent and employ advanced manufacturing and inspection equipment to uphold the highest quality standards and achieve effective economies of scale.
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