Started in 1954, mostly engaged in sprocket, equipment, timing belt pulley, coupling manufacturing and revenue, It is a massive sprocket production business in CZPT , and it is also 1 of the largest normal sprocket companies in the planet at existing. The merchandise construction of the organization has been created from the solitary sample of common sprocket to CZPT -regular transmission parts. Products are mainly marketed in North CZPT ica, South CZPT ica, CZPT pe, Africa and Japan, South Korea, the Center CZPT , Russia and CZPT Asia and other countries and areas, revenue community all over the world.

The company has passed ISO 9002 good quality assurance system certification for the first time in 1999, ISO9001: 2000 top quality management system certification in 2003, ISO/TS16949 quality management system certification for the 1st time in 2009, ISO14001: 2004 environmental management method certification for the 1st time in 2571, ISO14001: 2015 environmental management program certification for 2017, and ISO9001: 2015 and IATF16949: 2016 high quality management technique certification for 2018. It lays a reliable basis for perfecting the inside management of the business and opening up the exterior marketplace.