Group in Shandong Liuhang offices in Chongqing - China

The company is the production gear, Shandong Province, leading enterprises, Ministry of Chemical Industry fixed enterprise, state-level advanced enterprise by China Machinery Industry Association speed units, strong technical force, advanced technology and equipment, Liu Hang a complete range of brand products, reputation, their products are gear reducer, Niemann worm reducer, cycloid pin wheel reducer, Hardened gear reducer,