Introducing our state-of-the-art Manufacture Industrial Stainless Steel Industrial Steel products-crafted with precision and engineered for excellence. Elevate your industrial processes with our top-quality materials, designed to withstand the most demanding environments. Discover the ultimate in durability with our Flat Top Conveyor Roller Chain Table Top Chain With Double Pitch. Engineered for superior performance, this product ensures seamless operation and unmatched reliability in industrial conveyor systems.
Our stainless steel chains find versatile applications across a myriad of industries. From food processing and pharmaceuticals to chemical production and rubber processing, our chains offer unmatched reliability. They are integral to non-ferrous metal smelting, electronic equipment, environmental protection setups, and heat treatment machinery, making them essential for mechanical transmission and conveying solutions.
Our traction chains are the backbone of numerous heavy-duty applications. Widely trusted in forklifts, harbor stackers, and textile machinery, they also excel in parking garages, drilling rigs, aerial work platforms, and pipe benders, delivering robust performance and durability.
Drive chains are essential for power transmission, playing a crucial role in various industries. Extensively used in agricultural machinery, construction equipment, escalator drives, and logistics and packaging machinery, they ensure smooth and efficient operations.
Conveyor chains from Hangzhou Sfr Technology Co., Ltd. are perfectly engineered for the seamless transportation of materials. They are indispensable in the food, wood and paper, logistics, packaging machinery, building materials machinery, and environmental protection sectors, ensuring efficient and reliable material handling.
Top-Tier Agricultural Machinery ChainOur agricultural machinery chains are masterfully designed to enhance performance in rice, wheat, corn, cotton, and other essential farming equipment. These chains ensure superior driving and conveying functions, streamlining the entire agricultural process, from plowing and sowing to a seamless and efficient harvest.
Superior Conveyor Chain
Our conveyor chain products stand out for their unparalleled attributes, including exceptional strength, remarkable wear resistance, precise engineering, and robust corrosion and temperature resistance. These features ensure efficient, smooth, and highly reliable conveying solutions.
High-Performance Drive Chains
Crafted from premium raw materials using state-of-the-art technology, our transmission chains epitomize excellence. They offer outstanding wear resistance, superior fatigue strength, and unmatched precision, catering to high-end chain transmission applications.
SFR Since 1991, Chain Group has been a beacon of excellence in manufacturing and innovating motorcycle and industrial chains. Our unwavering dedication to quality and innovation keeps us at the industry's forefront.
SFR proudly operates four wholly-owned factories and one joint venture, all certified under ISO9002, ISO9001, and ISO/TS16949 Quality Management Systems.
SFR boasts over 2000 series of products, exported to more than 60 countries worldwide. Our extensive range of chains finds applications in diverse sectors including agricultural machinery, motorcycles, metallurgy, wood processing, and food and beverage processing. At SFR Chain, we embody a spirit of integrity, efficiency, and innovation: 'Our mission is to deliver unparalleled products and services to our customers.'
SFR is a global leader in chain drive solutions, featuring renowned brands such as SFR, SUNFUN, MOTOMAX, EP, and TVH.
Our dedication to R&D has fostered solid partnerships with several prestigious universities and research institutes in China. Additionally, SFR has established an Intelligent Chain Drive Research Center within the group, amassing over 70 patents. This enables us to provide the widest array of power transmission and conveyor chains at competitive prices.
Since 1991, SFR has emerged as a trailblazer in the chain industry with five production bases covering approximately 110,000 square meters, over 180 patents, more than 2,000 chain varieties, and more than 8,000 product specifications.
Our products are exported to over 80 countries and are extensively utilized in various industries including logistics, food, petroleum, engineering machinery, lifting equipment, packaging machinery processing, environmental protection equipment, and tobacco machinery.
SFR - Leading Innovation in Chain Drive Solutions We are committed to escalating our investment in manufacturing and R&D. By riding the Industry 4.0 wave, we consistently elevate our technology, product offerings, marketing strategies, and brand influence. This relentless pursuit enhances our comprehensive strength, enabling us to deliver superior chain drive solutions to our valued customers.
High-Speed Precision Punching of Industrial Chain Plates Experience automatic high-speed punching that boasts exceptional efficiency, precision, and impressive sound insulation and environmental protection measures.
Automated Motorcycle Chain Assembly LineOur automated chain assembly line seamlessly integrates part loading, chain assembly, automatic detection, pre-stretching, head riveting, and oiling. This ensures truly automated and efficient agricultural chain assembly processes.
Automated Agricultural Chain Assembly Line Leveraging an electromechanical integration design, we combine mechanical molds with pneumatic and hydraulic components to achieve the automated assembly of complex structural chains.
Advanced Testing Machinery SFR Chain boasts 5 manufacturing plants sprawling over 50,000 square meters and employs nearly 1,000 highly skilled individuals. We attract top talent and utilize cutting-edge manufacturing and inspection equipment to uphold the highest quality standards and optimize economies of scale.
){kind=link}