Our premium stainless steel chains are the linchpin of modern mechanical transmission and conveying systems. These robust chains find versatile applications across a myriad of sectors including food processing, pharmaceuticals, chemical production, rubber processing, non-ferrous metal smelting, electronic equipment, environmental protection machinery, and advanced heat treatment systems.
The conveyor chain is an indispensable element in the efficient movement of materials across diverse industries. From food processing and woodworking to paper production and logistics, along with packaging machinery, building materials machinery, and environmental protection equipment, these chains ensure seamless and reliable material handling.
Our conveyor chain products stand out due to their exceptional high strength, impressive wear resistance, precise dimensions, corrosion resistance, and remarkable temperature tolerance. These attributes collectively ensure that our chains deliver efficient, smooth, and reliable conveying solutions for your operational needs.
Our drive chains are engineered for excellence in power transmission, serving a broad spectrum of industries. These chains are vital components in agricultural machinery, construction machinery, escalator drives, as well as logistics and packaging machinery, ensuring robust and dependable performance.
Agricultural Machinery Chain
Specializing in agricultural machinery chains, we cater to the comprehensive mechanization of agriculture. Our chains are integral in the functioning of machinery used for rice, wheat, corn, and cotton, facilitating the complete agricultural cycle from plowing and sowing to harvesting.
Traction chains from our portfolio are renowned for their widespread utility. They are essential in the smooth operation of forklifts, harbor stackers, textile machinery, parking garages, drilling rigs, aerial work platforms, and pipe benders, ensuring robust and reliable performance in demanding applications.
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 Chain Group has been a trailblazer in the manufacturing and innovation of motorcycle and industrial chain since 1991. With a steadfast commitment to superior quality and groundbreaking innovation, we have consistently maintained a leading position in the industry.
SFR proudly operates four wholly-owned factories and one joint venture, all certified by the stringent ISO9002, ISO9001, and ISO/TS16949 Quality Management Systems.
SFR offers an impressive portfolio of over 2000 series, exporting to more than 60 countries across the globe. Our products are integral to a myriad of industries, including agricultural machinery, motorcycles, metallurgy, wood processing, and food and beverage processing, among others. At SFR Chain, we are driven by a spirit of integrity, efficiency, and innovation, always striving to deliver the finest products and services to our esteemed customers.
SFR stands as a globally recognized professional supplier specializing in chain drive solutions. We are proud to feature renowned chain drive brands such as SFR, SUNFUN, MOTOMAX, EP, and TVH.
Our unwavering dedication to Research & Development has enabled SFR to forge stable collaborations with several prestigious universities and research institutes within China. Additionally, we have established an Intelligent Chain Drive Research Center within the group, contributing to our collection of over 70 patents. This robust R&D capability empowers us to offer an unparalleled range of power transmission and conveyor chains at the most competitive prices.
Since our inception in 1991, we have ascended to the forefront of the chain industry, boasting 5 production bases, approximately 110,000 square meters of factory space, over 180 patents, more than 2,000 chain varieties, and over 8,000 product specifications.
Our products are exported to more than 80 countries worldwide and find extensive application in diverse fields such as logistics and conveying, the food industry, the petroleum industry, engineering machinery, lifting equipment, packaging machinery, environmental protection equipment, and tobacco machinery.
SFR - A Name Synonymous with Excellence SFR is steadfast in amplifying investments across manufacturing and R&D, riding the crest of Industry 4.0. By continuously refining our technology, products, marketing strategies, and brand strength, we bolster our company's comprehensive prowess, ensuring we deliver superior chain drive solutions to our valued customers.
High-speed Industrial Chain Plate Punching Our automatic high-speed punching system guarantees exceptional efficiency, unparalleled precision, and impressive sound insulation, meeting stringent environmental protection standards.
Innovative Motorcycle Chain Automatic Assembly LineThis cutting-edge chain automatic assembly line seamlessly integrates various processes including parts loading, chain assembly, automatic detection, pre-stretching, head riveting, and oiling. It achieves true automation and heightened efficiency for agricultural chain assembly.
Advanced Agricultural Chain Automatic Assembly Line Harnessing the power of electromechanical integration, our design masterfully combines mechanical molds with pneumatic and hydraulic components, enabling the automatic assembly of complex structure chains with precision.
Precision Testing Machines SFR Chain boasts an impressive 5 manufacturing plants sprawling over 50,000 square meters and a dedicated workforce of nearly 1,000 professionals. By attracting top-tier talent and employing cutting-edge manufacturing and inspection equipment, we uphold the highest quality standards while creating substantial economies of scale.