Our premium stainless steel chains are the pinnacle of excellence across a multitude of industries, radiating brilliance in food processing, pharmaceuticals, chemical production, rubber processing, non-ferrous metal smelting, electronic equipment, environmental protection equipment, and the realm of advanced heat treatment machinery. Meticulously engineered for both mechanical transmission and conveyor systems, these chains stand as the epitome of reliability and durability.
Our conveyor chains serve as the cornerstone of efficient material handling across a diverse range of sectors. From the bustling food industry to the intricate processes of wood and paper production, the seamless logistics of packaging machinery, the robust demands of building materials, and the crucial operations of environmental protection equipment, they ensure flawless and dependable material conveyance.
Our conveyor chain products are distinguished by their remarkable attributes: unmatched strength, outstanding wear resistance, precise accuracy, impressive corrosion resistance, and formidable temperature resilience. These exceptional features guarantee an efficient, smooth, and reliable conveying experience, elevating performance to new heights.
Purposefully designed for power transmission, our drive chains are indispensable components in agricultural machinery, construction machinery, escalator drives, and within the logistics and packaging machinery sector. They exemplify efficiency and reliability, ensuring the flawless delivery of power.
Agricultural Machinery Chain
Our agricultural machinery chains form the backbone of modern farming, catering to the needs of rice, wheat, corn, cotton, and beyond. They are crucial for driving and conveying functionalities, enabling the seamless mechanization of every stage of farming, from plowing and sowing to the final harvest.
Our traction chains are engineered for versatility and are widely embraced in a variety of applications including forklifts, harbor stackers, textile machinery, parking garages, drilling rigs, aerial work platforms, pipe benders, and more. They are crafted for robust performance across diverse environments.
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 an industry pioneer, setting a benchmark in the motorcycle and industrial chain manufacturing sectors. Our unwavering dedication to achieving superior quality and fostering continuous innovation ensures we remain at the cutting edge of the industry.
SFR proudly operates four cutting-edge factories and a strategic joint venture, all maintaining compliance with the stringent standards of ISO9002, ISO9001, and ISO/TS16949 Quality Management Systems.
SFR proudly showcases an impressive array of over 2000 series that are exported to an astounding 60+ countries worldwide. Our versatile products serve a broad spectrum of fields, including agricultural machinery, motorcycles, metallurgy, wood processing, and food and beverage industries. At SFR Chain, our core ethos of integrity, efficiency, and innovation drives us to deliver unparalleled products and service to our valued customers.
SFR stands tall as a leading global supplier excelling in chain drive solutions. We take immense pride in our distinguished brands, including SFR, SUNFUN, MOTOMAX, EP, and TVH.
Our steadfast commitment to research and development has fostered robust partnerships with prestigious universities and research institutes throughout China. Additionally, we have established an Intelligent Chain Drive Research Center within our group, resulting in the acquisition of over 70 groundbreaking patents. This positions us to provide the most comprehensive range of power transmission and conveyor chains at unbeatable competitive prices.
Since its inception in 1991, SFR has emerged as a trailblazer in the chain industry. We boast five expansive production bases, covering approximately 110,000 square meters, and have secured more than 180 patents. Our extensive portfolio features over 2,000 chain varieties and more than 8,000 product specifications.
SFR products have a significant global presence, exported to over 80 countries. Our chains are indispensable to a diverse array of industries, including logistics and conveying, food processing, petroleum engineering, machinery, lifting equipment, packaging machinery, environmental protection equipment, and *** machinery.
SFR SFR is unwavering in its commitment to significantly boost investment in manufacturing and R&D. By strategically leveraging the revolutionary advancements of Industry 4.0, we consistently innovate our technology, refine our products, and amplify our marketing and brand influence. This strategic vision reinforces our comprehensive strength, empowering us to deliver superior chain drive solutions to our esteemed customers.
High-Speed Industrial Chain Plate Punching Our automated high-speed punching technology is a pinnacle of efficiency and precision. With cutting-edge sound insulation and eco-friendly measures in place, it ensures a quieter, more sustainable operation.
Automatic Motorcycle Chain Assembly LineThe chain automatic assembly line flawlessly integrates the processes of parts loading, chain assembly, automatic detection, pre-stretching, head riveting, and oiling. This groundbreaking technology ensures a fully automatic and efficient assembly process for agricultural chains.
Advanced Automatic Assembly Line for Agricultural Chains Our innovative design incorporates electromechanical integration, seamlessly blending mechanical molds with pneumatic and hydraulic components. This synergy allows for the automated assembly of complex structure chains with exceptional precision.
Cutting-Edge Testing Machine SFR Chain proudly operates 5 state-of-the-art manufacturing facilities covering over 50,000 square meters, staffed by nearly 1,000 committed professionals. By attracting world-class talent and integrating leading-edge manufacturing and inspection equipment, we uphold the highest quality standards and achieve remarkable economies of scale.