SFR Group established of the first chain factory Since 1991, it has become a chain industry leader with five production bases, one sales company, about 120,000 square meters, more than 200 patents and 5,000 product specifications,  exported to more than 80 countries and regions.

SFR chain products are widely used in agricultural machinery, logistics transportation, food industry, construction machinery, lifting equipment, motorcycle etc, and we passed IATF 16949, ISO14001, ISO9001 and ISO45001 and other management system certification.

We are the only one enterprise to achieve complete homemade from purchasing raw material ,processing parts, heat treating , assembly etc. With the digital management platform, we realize the whole production process control, which ensuring the stable and reliable quality performance of the chain products.

SFR has always focused on technological innovation, adhered to the production of high-quality products, and always maintained a leading position in the in the research and development and manufacturing of the industrial chain and motorcycle chain since established. At the same time, the company has established a long-term and stable cooperative relationship with many well-known domestic universities and research institutes, and established the provincial intelligent chain transmission research institute and postdoctoral workstation.

In the future, We will continue to increase investment in research and development and intelligent manufacturing, follow the wave of Industry 4.0, and continuously improve the company's comprehensive strength of technology, product strength, marketing strength and brand strength, to provide best chain transmission solutions for global customers.