Step into a new realm of engineering excellence with the Sfr Industrial Stainless Steel Cast Leaf Scraper Trencher. This exceptional high-performance apparatus features a state-of-the-art Double Pitch Pintle Drag system ingeniously paired with a Drive Roller, ensuring supreme robustness and operational efficiency across a spectrum of industrial applications. Meticulously crafted with precision and durability, this tool embodies Sfr Technology's unwavering dedication to top-tier quality and groundbreaking innovation.
SFR Since 1991, Chain Group has set the gold standard in motorcycle and industrial chain manufacturing. With an unwavering commitment to superior quality and relentless innovation, we have firmly established ourselves as leaders in the industry.
SFR operates four wholly-owned factories and one joint venture, all of which proudly hold certifications from prestigious Quality Management Systems, including ISO9002, ISO9001, and ISO/TS16949.
SFR boasts an extensive catalog of over 2000 series, exporting to more than 60 countries around the globe. Our versatile products serve numerous fields: from agricultural machinery and motorcycles to metallurgy, wood processing, and food and beverage processing, among many others. At SFR, we are deeply committed to our core values of integrity, efficiency, and innovation, ensuring we consistently deliver the finest products and services to our esteemed customers.
SFR is a globally recognized specialist in chain drive solutions, proudly representing elite brands such as SFR, SUNFUN, MOTOMAX, EP, and TVH.
Our intense focus on research and development has fostered strong collaborations with top universities and research institutes across China. SFR has also established an Intelligent Chain Drive Research Center within our group, amassing over 70 patents. This strategic positioning enables us to offer an unmatched range of power transmission and conveyor chains at highly competitive prices.
With a rich history dating back to 1991, we have risen to the forefront of the chain industry. We boast 5 production bases, encompassing 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 applications across various sectors, including logistics and conveying, the food industry, the petroleum industry, engineering machinery, lifting equipment, packaging machinery, environmental protection equipment, and general machinery.
SFR - Pioneering the Future of Chain Drive Technology SFR is unwavering in its dedication to significantly bolstering investments in manufacturing and R&D, harmonizing with the technological advancements of Industry 4.0. Our relentless pursuit of technological enhancements, superior products, strategic marketing, and robust brand power aims to elevate our comprehensive capabilities, ultimately delivering unparalleled chain drive solutions to our esteemed customers.
High-Speed Punching for Industrial Chain Plates Experience unmatched efficiency with our automatic high-speed punching system, delivering exceptional precision while featuring advanced sound insulation and environmental protection measures.
Next-Generation Motorcycle Chain Automatic Assembly LineOur state-of-the-art chain automatic assembly line seamlessly integrates parts loading, chain assembly, automatic detection, pre-stretching, head riveting, and oiling processes, ensuring truly automatic and efficient agricultural chain assembly.
Revolutionary Automatic Assembly Line for Agricultural Chains This innovative system employs an electromechanical integration design, effectively merging mechanical molds with pneumatic and hydraulic components to achieve the automatic assembly of complex structural chains.
Precision Testing Machine SFR Chain operates five state-of-the-art manufacturing plants, covering over 50,000 square meters and employing nearly 1,000 skilled professionals. By integrating top-tier talent and advanced manufacturing equipment, we uphold the highest quality standards and leverage effective economies of scale.
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