Our premium stainless steel chains are meticulously crafted to excel across a vast array of industries, gleaming with superiority in food processing, pharmaceuticals, chemical production, rubber processing, non-ferrous metal smelting, electronic equipment, environmental protection gear, and cutting-edge heat treatment machinery. Specifically engineered for mechanical transmission and conveyor systems, these chains stand as the epitome of reliability and unwavering durability.
Our conveyor chains serve as the essential backbone of efficient material handling in a multitude of sectors. From the bustling food industry to the precision of wood and paper production, the logistics of packaging machinery, the solidity of building materials, and the sustainability of environmental protection equipment, they guarantee seamless and steadfast material conveyance.
Our conveyor chain products proudly stand out with their extraordinary attributes: unmatched strength, superior wear resistance, precision engineering, impressive corrosion resistance, and robust temperature tolerance. These exceptional features ensure an efficient, smooth, and dependable conveying experience that meets the demands of modern industry.
Designed for impeccable power transmission, our drive chains are indispensable in the realms of agricultural machinery, construction machinery, escalator drives, as well as logistics and packaging machinery. They epitomize efficiency and reliability, ensuring seamless and powerful delivery of energy.
Agricultural Machinery Chain
Our agricultural machinery chains are at the very heart of modern farming innovation, catering to the diverse needs of rice, wheat, corn, cotton, and beyond. They are essential for both driving and conveying functionalities, enabling the mechanization of every critical farming stage, from meticulous plowing and precise sowing to efficient harvesting.
Our traction chains are renowned for their versatility and are widely adopted across various applications including forklifts, harbor stackers, textile machinery, parking garages, drilling rigs, aerial work platforms, pipe benders, and more. They are expertly engineered for robust and reliable performance in these diverse and 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 Since 1991, Chain Group has been a pioneering leader in the fields of motorcycle and industrial chain manufacturing. Our unwavering commitment to excellence and innovation keeps us at the forefront of the industry, ensuring unmatched quality.
SFR is proud to own four cutting-edge factories and a strategic joint venture, all of which strictly adhere to the highest standards of ISO9002, ISO9001, and ISO/TS16949 Quality Management Systems, ensuring top-notch production processes.
SFR SFR proudly offers a vast array of over 2000 series, reaching an astounding 60+ countries worldwide. Our versatile products serve various industries, including agricultural machinery, motorcycles, metallurgy, wood processing, and the food and beverage sectors. At SFR Chain, we are driven by our core values of integrity, efficiency, and innovation, striving to deliver unparalleled products and services to our valued customers.
SFR SFR is a distinguished global leader specializing in chain drive solutions. We take immense pride in our prestigious brands, such as SFR, SUNFUN, MOTOMAX, EP, and TVH, which stand testament to our quality and innovation.
Our steadfast dedication to research and development has fostered fruitful partnerships with esteemed universities and research institutes throughout China. Additionally, we have established the Intelligent Chain Drive Research Center within our group, securing over 70 revolutionary patents. This empowers us to offer the most comprehensive range of power transmission and conveyor chains at highly competitive prices.
Since its founding in 1991, SFR has emerged as a trailblazer in the chain industry, boasting five expansive production bases spanning approximately 110,000 square meters and securing over 180 patents. Our extensive portfolio includes over 2,000 chain varieties and more than 8,000 product specifications.
SFR products enjoy a global presence, exporting to over 80 countries around the world. Our chains play a crucial role in a multitude 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 our dedication to bolstering our investment in both manufacturing and research & development. By leveraging the transformative power of Industry 4.0, we are at the forefront of technology innovation, refining our product offerings and amplifying our marketing and brand stature. This strategic initiative strengthens our overall capabilities, empowering us to provide exemplary chain drive solutions to our esteemed clientele.
High-speed punching of industrial chain plates Our state-of-the-art automatic high-speed punching technology delivers unmatched efficiency and precision. Outfitted with cutting-edge sound insulation and environmental protection features, it guarantees a quieter operation that is also eco-conscious.
Motorcycle chain automatic assembly lineThe innovative automatic assembly line for chains perfectly integrates the processes of parts loading, chain assembly, automated detection, pre-stretching, head riveting, and oiling. It revolutionizes the assembly of agricultural chains, achieving full automation and exceptional efficiency.
Automatic assembly line for agricultural chains Our cutting-edge design incorporates electromechanical integration, masterfully combining mechanical molds with pneumatic and hydraulic components. This innovative fusion allows for the automated assembly of chains with complex structures, achieving unmatched precision and efficiency.
Testing Machine SFR Chain operates with pride across 5 state-of-the-art manufacturing facilities, encompassing an expansive 50,000 square meters and employing nearly 1,000 dedicated professionals. By attracting the finest talent and integrating advanced manufacturing and inspection technologies, we maintain superior quality standards and achieve remarkable economies of scale.