Experience unparalleled manufacturing with our Industrial Stainless Steel and Industrial Steel solutions. Crafted with precision and durability in mind, these materials meet the highest standards of quality and performance. Introducing the Flat Top Conveyor Roller Chain and Table Top Chain with Double Pitch - the ultimate combination for efficiency and reliability in your industrial applications. Perfectly engineered to provide smooth operation and long-lasting durability.
Our premium stainless steel chains are the cornerstone of efficiency in a multitude of industries. They are indispensable in food processing, pharmaceutical production, chemical manufacturing, rubber processing, non-ferrous metal smelting, electronic equipment assembly, environmental protection systems, and heat treatment equipment. Designed for robust mechanical transmission and seamless conveying, our chains promise reliability and longevity.
Our traction chains are engineered to excel in demanding applications. Perfect for forklifts, harbor stackers, textile machinery, parking garages, drilling rigs, aerial work platforms, and pipe benders, these chains deliver superior performance and durability.
Drive chains are the backbone of power transmission, ensuring smooth and efficient operations. These chains find extensive applications in agricultural machinery, construction equipment, escalator drive systems, and the logistics and packaging machinery sectors, providing unparalleled reliability.
Our conveyor chains are meticulously crafted to ensure flawless material handling. Widely used across various industries including food, wood and paper, logistics, packaging machinery, building materials, and environmental protection equipment, they are designed for optimum performance and longevity.
Agricultural Machinery ChainAgricultural machinery chains play a pivotal role in a variety of farming operations, including rice, wheat, corn, and cotton cultivation. These chains ensure seamless driving and conveying functions, facilitating mechanization throughout the entire agricultural production process from plowing and sowing to harvesting.
Conveyor Chain
Conveyor chain products are distinguished by their exceptional strength, superior wear resistance, high precision, corrosion resistance, and remarkable temperature resistance. These attributes cater to the demands of efficient, smooth, and reliable material conveyance.
Drive Chains
Our drive chains are crafted from premium raw materials and cutting-edge technology, resulting in a series of high-end chain transmission products. These chains boast outstanding wear resistance, superior fatigue strength, and remarkable precision.
SFR Chain Group has been excelling at manufacturing and innovating motorcycle and industrial chains since 1991. With a relentless focus on superior quality and groundbreaking innovation, we maintain our industry-leading position in the global market.
SFR meticulously operates four fully owned factories and one joint venture, all certified by the rigorous ISO9002, ISO9001, and ISO/TS16949 Quality Management Systems.
SFR proudly offers over 2000 series of products, which are exported to more than 60 countries worldwide. Our chains are integral to a variety of sectors, including agricultural machinery, motorcycles, metallurgy, wood processing, and food and beverage processing. At SFR Chain, we uphold the spirit of integrity, efficiency, and innovation, always striving to deliver the best products and services to our valued customers.
SFR is a global leader in chain drive solutions, featuring renowned brands like SFR, SUNFUN, MOTOMAX, EP, and TVH.
Our unwavering dedication to R&D has led SFR to establish stable partnerships with several prestigious universities and research institutes in China. Additionally, we have set up an Intelligent Chain Drive Research Center, resulting in more than 70 innovative patents. This enables us to offer the most extensive range of power transmission and conveyor chains at competitive prices.
Since 1991, SFR has grown into a preeminent force in the chain industry with five production bases spread over approximately 110,000 square meters. We have acquired more than 180 patents and developed over 2,000 chain varieties and 8,000 product specifications.
Our products are exported to over 80 countries across the globe and are widely used in numerous fields, including logistics and conveying, the food industry, the petroleum industry, engineering machinery, lifting equipment, packaging machinery, environmental protection equipment, and tobacco machinery.
Hangzhou Sfr Technology Co., Ltd. (SFR) Hangzhou Sfr Technology Co., Ltd. (SFR) is unwavering in its commitment to elevate its investment in manufacturing and research & development. By embracing the dynamic wave of Industry 4.0, SFR aims to continually enhance its technology, product offerings, marketing strategies, and brand presence. This unwavering dedication fortifies the company's comprehensive strength, enabling us to deliver superior chain drive solutions tailored to meet the evolving demands of our customers.
Innovative High-Speed Punching for Industrial Chain Plates Our advanced automatic high-speed punching technology excels in efficiency and precision. Coupled with excellent sound insulation and environmental protection measures, it ensures not just superior performance but also a more sustainable and quieter operational environment.
Cutting-Edge Motorcycle Chain Automatic Assembly LineOur motorcycle chain automatic assembly line is a marvel of integration, seamlessly combining parts loading, chain assembly, automatic detection, pre-stretching, head riveting, and oiling processes. This comprehensive system achieves true automation and high efficiency, perfectly suited for the assembly of agricultural chains.
Advanced Automatic Assembly Line for Agricultural Chains Employing an innovative electromechanical integration design, this assembly line skillfully combines mechanical molds with pneumatic and hydraulic components. This synergy facilitates the automatic assembly of complex structure chains, ensuring precision and reliability.
Precision Testing Machines With 5 state-of-the-art manufacturing plants spanning over 50,000 square meters and a dedicated workforce of nearly 1,000 professionals, SFR Chain is a powerhouse in the industry. By attracting top talent and utilizing cutting-edge manufacturing and inspection equipment, we uphold the highest quality standards and leverage economies of scale to deliver unparalleled value.
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