Stainless steel chains are extensively employed across a spectrum of industries, including food processing, pharmaceutical production, chemical manufacturing, rubber processing, non-ferrous metal smelting, electronic equipment, environmental protection machinery, and heat treatment systems. These chains are essential for mechanical transmission and conveying applications.
Our conveyor chains are indispensable in diverse sectors such as food production, wood processing, paper manufacturing, logistics, packaging machinery, building materials machinery, and environmental protection equipment, ensuring seamless material transportation.
Conveyor chain products boast remarkable features such as exceptional strength, wear resistance, high precision, corrosion resistance, and temperature resistance. These attributes guarantee efficient, smooth, and reliable conveying operations, meeting the highest standards of performance.
Drive chains are crucial for power transmission and find widespread use in agricultural machinery, construction machinery, escalator drives, and in the logistics and packaging machinery sectors.
Agricultural Machinery Chain
Agricultural machinery chains are pivotal for the driving and conveying functions in agricultural machinery used for rice, wheat, corn, cotton, and more. These chains enhance the mechanization of agricultural processes, from plowing and sowing to harvesting.
Traction chains are extensively utilized in forklifts, harbor stackers, textile machinery, parking garages, drilling rigs, aerial work platforms, pipe benders, and other heavy-duty applications, ensuring robust and reliable performance.
![Industrial Harvest Chains with High Tensile Strength](//www.micstatic.com/athena/img/transparent.png)
![Industrial Harvest Chains with High Tensile Strength](//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 been at the forefront of manufacturing and innovating motorcycle and industrial chains. With a relentless focus on quality and innovation, we have consistently led the industry with superior products that set the standard.
SFR boasts four fully-owned factories and one joint venture, all of which are certified by the ISO9002, ISO9001, and ISO/TS16949 Quality Management Systems, ensuring top-notch quality in every product we deliver.
SFR offers an extensive range of over 2000 series, exported to more than 60 countries globally. Our products find applications in a variety of fields including agricultural machinery, motorcycles, metallurgy, wood processing, and food & beverage processing. At SFR Chain, we uphold the values of integrity, efficiency, and innovation, always striving to deliver the best products and services to our esteemed customers.
SFR is a premier global supplier specializing in chain drive solutions, proudly offering renowned brands such as SFR, SUNFUN, MOTOMAX, EP, and TVH.
Our unwavering commitment to research and development has led to stable collaborations with several leading universities and research institutes across China. This synergy culminated in the establishment of an Intelligent Chain Drive Research Center within our group, contributing to over 70 patents. Consequently, we provide an unmatched variety of power transmission and conveyor chains at highly competitive prices.
Since 1991, SFR has become a trailblazer in the chain industry. With five production bases spanning approximately 110,000 square meters, and boasting over 180 patents, 2,000 chain varieties, and 8,000 product specifications,
we export to more than 80 countries worldwide. Our products are extensively used in numerous sectors such as logistics and conveying, the food industry, the petroleum industry, engineering machinery, lifting equipment, packaging machinery processing, environmental protection equipment, and tobacco machinery, among others.
SFR SFR is committed to significantly increasing its investment in manufacturing and R&D. Embracing the innovative wave of Industry 4.0, we continually enhance our technology, product portfolio, marketing strategies, and brand influence. Our goal is to fortify the company's comprehensive strengths and deliver superior chain drive solutions to our valued customers.
![Industrial Harvest Chains with High Tensile Strength](//www.micstatic.com/athena/img/transparent.png)
Precision high-speed punching of industrial chain plates Our automatic high-speed punching equipment offers unparalleled efficiency, precision, and sound insulation, coupled with outstanding environmental protection measures.
Advanced motorcycle chain automatic assembly lineOur cutting-edge chain automatic assembly line seamlessly integrates parts loading, chain assembly, automatic detection, pre-stretching, head riveting, and oiling processes. This ensures truly automatic and efficient assembly for agricultural chains.
Innovative automatic assembly line for agricultural chains Leveraging an electromechanical integration design, our system effectively combines mechanical molds with pneumatic and hydraulic parts. This enables the automatic assembly of chains with intricate structures.
High-precision testing machines SFR Chain operates five manufacturing plants spanning over 50,000 square meters and employing nearly 1,000 professionals. We attract top talent and utilize premier manufacturing and inspection equipment to uphold the highest quality standards while achieving effective economies of scale.