Dingguan transmission technology (Zhejiang) Co., Ltd. is located in Hangzhou, Zhejiang Province, 6 kilometers away from Hangzhou Xiaoshan International Airport. It is a company that makes every reducer with great efforts and makes complete sets of reducer users with great ingenuity. Dingguan reducer, motor, inverter, control system and other transmission solutions, to serve global users. Dingguan series gear reducers are transmission products with international advanced level, including br serie