Zhejiang Shuanglian Machinery Co., Ltd. is one of the leading manufacturers of speed reducers in China. It is the member of Chinese Speed Reducer Association that is specialized in the designing and manufacturing transmission and driving machinery products, such as different kinds of speed reducers.Our company was located coastal economic area Wenzhou, Zhejiang province. Since established in 1988, we have insisted on science and technology innovation, researching and introducing advanced technology, as well as continuously developing new products to meet the market equirements. Our main...