Our company is an enterprise which collects R& D, manufacture and sales together. It is located in 325# Pingxin Road, high-tech development zone, Changchun, Jilin, China. There are Elevator Division, Servo Division, Wind Power Department, and International Trade Department etc. in the company headquarters. Besides, we have branch offices in Beijing, Tianjin, Shanghai, Guangzhou, Chongqing, Changsha and Wuhan. The mainly products of our company is the incremental photo electronic encoder, ...