Crafted with precision, our Industrial Stainless Steel solutions redefine durability and performance in the manufacturing sector. Experience seamless material handling with our Flat Top Conveyor Roller Chain, featuring a Table Top Chain design complemented by a Double Pitch for enhanced efficiency.
Our premium stainless steel chains are the backbone of various industries. They are extensively used in food processing, pharmaceutical manufacturing, chemical production, rubber processing, non-ferrous metal smelting, electronic equipment, environmental protection equipment, and heat treatment equipment. These chains ensure reliable mechanical transmission and flawless conveying operations.
Our superior traction chains offer unparalleled performance across multiple applications. These chains are indispensable in forklifts, harbor stackers, textile machinery, parking garages, drilling rigs, aerial work platforms, and pipe benders, ensuring efficiency and durability.
Drive chains from Hangzhou Sfr Technology Co., Ltd. are the powerhouse behind power transmission. They are integral to agricultural machinery, construction machinery, escalator drives, and logistics and packaging machinery industries, providing robust and consistent performance.
Our conveyor chains excel in facilitating seamless material transport. Widely adopted in the food, wood and paper, logistics, packaging machinery, building materials machinery, and environmental protection equipment industries, these chains are synonymous with reliability and high efficiency.
Premium Agricultural Machinery ChainOur Agricultural machinery chains are meticulously engineered for use in rice, wheat, corn, cotton, and an array of other agricultural machinery. These chains are pivotal in delivering robust driving and conveying functions, enabling full mechanization from plowing and sowing to harvesting.
High-Performance Conveyor Chain
Our Conveyor chain products stand out with their unparalleled strength, exceptional wear resistance, precise engineering, superior corrosion resistance, and adept temperature handling. Crafted to ensure efficient, seamless, and reliable conveying, these chains meet the highest standards of performance.
Durable Drive Chains
Crafted from premium raw materials and leveraging cutting-edge technology, our Drive chains epitomize high-end chain transmission. They offer remarkable wear resistance, outstanding fatigue strength, and impeccable precision, ensuring optimal performance and durability.
SFR Chain Group has been at the forefront of manufacturing and innovating motorcycle and industrial chains since 1991. By consistently focusing on superior quality and pioneering advancements, we have cemented our position as industry leaders.
SFR boasts four wholly-owned factories and one joint venture, all certified by the ISO9002, ISO9001, and ISO/TS16949 Quality Management Systems.
SFR offers an extensive catalog of over 2000 series, which are exported to more than 60 countries worldwide. Our products find applications 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, striving to provide the best products and services to our valued customers.
SFR stands as a global professional supplier specializing in chain drive solutions, with renowned brands such as SFR, SUNFUN, MOTOMAX, EP, and TVH.
Our unwavering commitment to research and development has led SFR to form stable partnerships with numerous prestigious universities and research institutes across China. We have also established the Intelligent Chain Drive Research Center within our group, resulting in over 70 patents. This enables us to offer the most comprehensive range of power transmission and conveyor chains at highly competitive prices.
Since 1991, SFR has emerged as a leader in the chain industry, operating five production bases spanning approximately 110,000 square meters of factory space. We hold over 180 patents and offer more than 2,000 chain varieties with over 8,000 product specifications.
Our products are exported to more than 80 countries globally and are extensively utilized in diverse fields such as logistics and conveying, the food industry, petroleum industry, engineering machinery, lifting equipment, packaging machinery processing, environmental protection equipment, and tobacco machinery, among others.
SFR: A Benchmark in Excellence SFR is dedicated to significantly increasing its investments in manufacturing and R&D. By embracing the wave of Industry 4.0, we are continuously enhancing our technology, products, marketing strategies, and brand strength. Our goal is to elevate our comprehensive capabilities and provide our customers with superior chain drive solutions.
High-Speed Punching for Industrial Chain Plates Our automatic high-speed punching system offers unparalleled efficiency and precision, coupled with excellent sound insulation and eco-friendly measures.
Advanced Motorcycle Chain Automatic Assembly LineOur innovative chain automatic assembly line streamlines the processes of parts loading, chain assembly, automatic detection, pre-stretching, head riveting, and oiling, thereby achieving truly automatic and efficient assembly of agricultural chains.
Cutting-Edge Automatic Assembly Line for Agricultural Chains Leveraging electromechanical integration, our design expertly combines mechanical molds with pneumatic and hydraulic components to facilitate the automatic assembly of chains with complex structures.
Precision Testing Machine SFR Chain boasts five manufacturing plants that span over 50,000 square meters and employ nearly 1,000 skilled professionals. We recruit top talent and incorporate advanced manufacturing and inspection equipment to uphold the highest quality standards, ensuring effective economies of scale.
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