Discover our premium stainless steel chains, renowned for their versatility across a spectrum of industries. These exceptional chains are a beacon of excellence in food processing, pharmaceuticals, chemical production, rubber processing, non-ferrous metal smelting, electronic equipment, environmental protection technology, and advanced heat treatment machinery. Crafted for mechanical transmission and conveyor systems, they are the epitome of reliability and durability.
Our conveyor chains are the cornerstone of efficient material handling in diverse industries. From food production to wood and paper manufacturing, logistics, packaging machinery, building materials, and environmental protection technology, our chains ensure seamless, reliable material conveyance for uninterrupted operation.
Stand out with our conveyor chain products, boasting remarkable attributes: unparalleled strength, exceptional wear resistance, high precision, impressive corrosion resistance, and robust temperature tolerance. These superior features guarantee an efficient, smooth, and dependable conveying experience like no other.
Our expertly designed drive chains are crucial for power transmission in agricultural machinery, construction machinery, escalator drives, as well as logistics and packaging machinery. They signify efficiency and reliability, ensuring seamless delivery of power.
Agricultural Machinery Chain
Our agricultural machinery chains are at the forefront of modern farming, efficiently serving rice, wheat, corn, cotton, and more. They are indispensable for driving and conveying functionalities, enabling the mechanization of every farming stage, from plowing and sowing to harvesting.
Our versatile traction chains find extensive use in forklifts, harbor stackers, textile machinery, parking garages, drilling rigs, aerial work platforms, pipe benders, and beyond. They are meticulously engineered for robust performance across diverse applications.
![Premium Quality Drive Conveyor Double Free Flow Chain Nylon Steel for Industrial Use](//www.micstatic.com/athena/img/transparent.png)
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 pioneered the art and science of motorcycle and industrial chain manufacturing. With an unwavering dedication to excellence and groundbreaking innovation, we continually lead the industry, setting new benchmarks for others to aspire to.
SFR is proud to own and operate four cutting-edge factories and a joint venture, each strictly adhering to the highest standards of ISO9002, ISO9001, and ISO/TS16949 Quality Management Systems, ensuring the pinnacle of manufacturing excellence.
SFR proudly offers an extraordinary range of over 2000 series, exported to an impressive roster of more than 60 countries worldwide. Our versatile products serve crucial roles in various sectors, including agricultural machinery, motorcycles, metallurgy, wood processing, and the food and beverage industry. At SFR Chain, we are committed to our core principles of integrity, efficiency, and innovation, living by the motto: "We strive to offer the best products and service to our customers."
SFR is a distinguished leader in the global market, specializing in chain drive solutions. We take great pride in our esteemed brands, such as SFR, SUNFUN, MOTOMAX, EP, and TVH, renowned for their quality and performance.
Our steadfast dedication to research and development has forged strong partnerships with prestigious universities and research institutes across China. We've established an Intelligent Chain Drive Research Center within our group, leading to over 70 groundbreaking patents. This empowers us to provide the most comprehensive range of power transmission and conveyor chains at unparalleled competitive prices.
Since its founding in 1991, SFR has emerged as a forward-thinking leader in the chain industry, boasting five expansive production bases spanning approximately 110,000 square meters and securing over 180 patents. Our extensive portfolio encompasses over 2,000 chain varieties and more than 8,000 product specifications, catering to diverse needs.
SFR's global reach is impressive, with products exported to over 80 countries. Our chains are vital components across industries such as logistics and conveying, food processing, petroleum engineering, machinery, lifting equipment, packaging machinery, environmental protection equipment, and *** machinery, underscoring our versatility and adaptability.
SFR SFR is unwavering in our dedication to significantly boosting investments in both manufacturing and groundbreaking R&D. Embracing the transformative power of Industry 4.0, we are perpetually revolutionizing our technology, refining our offerings, and amplifying our marketing prowess along with brand prominence. This well-crafted strategy reinforces our overall capabilities, empowering us to provide exceptional chain drive solutions to our esteemed clients.
![Premium Quality Drive Conveyor Double Free Flow Chain Nylon Steel for Industrial Use](//www.micstatic.com/athena/img/transparent.png)
High-speed punching of industrial chain plates Our cutting-edge automatic high-speed punching technology delivers unmatched efficiency and precision. With sophisticated sound insulation and eco-conscious protection measures in place, it guarantees a quieter and more environmentally friendly operation.
Motorcycle chain automatic assembly lineThe automatic chain assembly line flawlessly synchronizes the stages of parts loading, chain assembly, automatic detection, pre-stretching, head riveting, and oiling. This breakthrough innovation ensures truly automated and highly efficient assembly of agricultural chains.
Automatic assembly line for agricultural chains Our ingenious design harnesses electromechanical integration, seamlessly merging mechanical molds with pneumatic and hydraulic components. This harmonized approach facilitates the automated assembly of intricate chains with unmatched accuracy.
Testing Machine SFR Chain is proud to operate five state-of-the-art manufacturing plants that span over an impressive 50,000 square meters and employ nearly 1,000 dedicated professionals. By drawing in top-tier talent and incorporating the latest manufacturing and inspection equipment, we consistently uphold the highest quality standards and achieve remarkable economies of scale.