Speed Reducer and Gearbox from China .

Founded in 1993, Guomao Reducer Group is a large-scale reducer manufacturer in China, with its headquarters in Changzhou City, China. Now the group owns workshop of 50,000sq. m and over 600 machining tools and testing equipments. In constant temperature workshop of 4, 000sq. m, there are 58 sets of high-efficiency high-precision NC gear grinding machines and automatic gear testing center, which