Discover the unparalleled excellence of our premium stainless steel chains, meticulously crafted to transcend boundaries across a myriad of industries. From the meticulous demands of food processing to the precision of pharmaceuticals, chemical production, rubber processing, and non-ferrous metal smelting, our chains shine in electronic equipment, environmental protection, and advanced heat treatment machinery. Masterfully engineered for mechanical transmission and conveyor systems, these chains epitomize reliability and durability, ensuring peak performance across all applications.
Our cutting-edge conveyor chains are the backbone of efficient material handling, revolutionizing diverse sectors. Whether in the dynamic food industry or the precision of wood and paper production, our chains are indispensable in logistics, packaging machinery, building materials, and environmental protection equipment. They ensure seamless and reliable material conveyance for unparalleled operational efficiency.
Our conveyor chain products stand tall with an array of remarkable attributes: unparalleled strength, exceptional wear resistance, high precision, impressive corrosion resistance, and robust temperature tolerance. These features promise a conveying experience that is efficient, smooth, and unfailingly dependable, cementing our chains as industry leaders.
Expertly designed for power transmission, our drive chains are indispensable in a wide range of applications, including agricultural machinery, construction machinery, escalator drives, and logistics and packaging machinery. They epitomize efficiency and reliability, ensuring seamless and consistent power delivery to drive your operations forward.
Agricultural Machinery Chain
At the heart of modern farming, our agricultural machinery chains seamlessly integrate into operations, catering to rice, wheat, corn, cotton, and beyond. Essential for driving and conveying functionalities, they empower the mechanization of every stage of farming, from the initial plowing and sowing to the final harvesting, enhancing productivity and efficiency.
Our versatile traction chains are engineered for robust performance across diverse applications, widely adopted in forklifts, harbor stackers, textile machinery, parking garages, drilling rigs, aerial work platforms, pipe benders, and more. They deliver unwavering strength and reliability, adapting to the demands of any environment and ensuring excellence in every task.
Transmission chain (Driving Chain)
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Short Pitch Precision Roller Chain (A Series)(1,2,3)
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04C-1 06C-1-2-3 085-1-2-3 08A-1-2-3 10A-1-2-3 12A-1-2-3 16A-1-2-3 20A-1-2-3 24A-1-2-3 28A-1-2-3 32A-1-2-3 40A-1-2-3 48A-1-2-3
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25 35 35-2 35-3 41 40 40-2 40-3 50 50-2-50-3 60 60-2 60-3 80 80-2 80-3 100 100-2 100-3 120 120-2 120-3 140 140-2 160 160-2 180 200
200-2 240
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Short Pitch Precision Roller Chain (B Series)(1,2,3)
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06B-1-2-3 06B-1-2-3 08B-1-2-3 10B-1-2-3 12B-1-2-3 16B-1-2-3 20B-1-2-3 24B-1-2-3 28B-1-2-3 32B-1-2-3 40B-1-2-3 48B-1-2-3 56B-1-2-3
64B-1-2-3 72B-1-2-3
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Heavy Duty Series Roller Chain(1,2)
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08AH-1 10AH-1 12AH-1-2-3 16AH-1-2-3 20AH-1-2-3 24AH-1-2-3 28AH-1-2-3 32AH-1-2-3 40AH-1-2-3
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40SB 43SB 50SB 60SB 63SB 80SB 08BSB 08BSBY1 10BSB 12BSB C2050SB
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410 415 415H 420 420H 428 428H 520 520H 525 525H 530 530H 630 630H
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Engine Mechanism Chain (Timing Chain)
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Self-Lubrication Roller Chain
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08BSLR 10BSLR 12BSLR 16BSLR 40SLR 50SLR 60SLR 80SLR
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Double Pitch Transmission Chain
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208A 208B 210A 210B 212A 212B 216A 216B 220A 220B
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P15F-B P20-B P25-B P25F1-B P30F2-B P36-B P40-B P45-B P50-B P55-B P60-B P70-B P80-B
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SFR Since 1991, Chain Group has been a pioneering force in both motorcycle and industrial chain manufacturing. Our unwavering dedication to achieving superior quality and driving innovation ensures we remain a leader in the industry.
SFR proudly owns four cutting-edge factories alongside a joint venture, all complying with the stringent standards of ISO9002, ISO9001, and ISO/TS16949 Quality Management Systems, showcasing our commitment to excellence.
SFR offers a remarkable portfolio of over 2000 series, exported to more than 60 countries worldwide. Our versatile products are crafted for various sectors such as agricultural machinery, motorcycles, metallurgy, wood processing, and the food and beverage industry. At SFR Chain, our ethos of integrity, efficiency, and innovation propels us to deliver unparalleled products and services to our valued customers.
SFR is distinguished as a leading global supplier focused on chain drive solutions. Our reputable brands, including SFR, SUNFUN, MOTOMAX, EP, and TVH, embody our dedication to quality and innovation.
Our steadfast commitment to R&D has fostered strong partnerships with prestigious universities and research institutes across China. The establishment of an Intelligent Chain Drive Research Center within our group has led to over 70 groundbreaking patents, enabling us to offer the most comprehensive range of power transmission and conveyor chains at outstanding competitive prices.
Since its foundation in 1991, SFR has emerged as a trailblazer in the chain industry, boasting five expansive production bases spanning about 110,000 square meters and securing more than 180 patents. Our extensive portfolio features over 2,000 chain varieties and more than 8,000 product specifications, setting the standard for innovation.
SFR products boast a substantial global presence, exported to over 80 countries. Our chains are pivotal to a multitude of industries, encompassing logistics and conveying, food processing, petroleum engineering, machinery, lifting equipment, packaging machinery, environmental protection equipment, and *** machinery, continually driving industry success.
SFR SFR is unwavering in its dedication to expanding our investment in both manufacturing and research and development. By embracing the transformative forces of Industry 4.0, we drive continuous innovation in our technology, refine our products, and strengthen our marketing and brand influence. This strategic vision solidifies our robust capabilities, empowering us to provide exceptional chain drive solutions to our esteemed customers.
High-Speed Punching of Industrial Chain Plates Our automatic high-speed punching technology stands unrivaled in efficiency and precision. Featuring advanced soundproofing and eco-friendly measures, this technology ensures a quieter, greener operation.
Motorcycle Chain Automatic Assembly LineThe chain automatic assembly line flawlessly merges the stages of parts loading, chain assembly, automatic detection, pre-stretching, head riveting, and oiling. This innovation guarantees a fully automatic and efficient assembly process for agricultural chains.
Automatic Assembly Line for Agricultural Chains Our design employs electromechanical integration, skillfully blending mechanical molds with pneumatic and hydraulic elements. This harmonious combination enables the automated assembly of chains with complex structures, achieving unmatched precision.
Testing Machine SFR Chain proudly operates five cutting-edge manufacturing plants, encompassing over 50,000 square meters and employing nearly 1,000 highly skilled professionals. By attracting top-tier talent and integrating state-of-the-art manufacturing and inspection equipment, we maintain the highest quality standards and achieve remarkable economies of scale.