As a member unit of Speed Reducer/Variator branch under China General Machinery Industry Association, Zhejiang Transmission Co., Ltd is a professi-onal and leading manufacturer committed to research and production of a wide range of Speed Reducers/Variators since the early 1980s, we are leading the way of Chinese Transmission industry after nearly 30 years of development. As an ISO9001:2000 certified company, we have been entitled as the Famous Brand Credit Enterprise in Yongjia, Zhejiang Province, China.