Hangzhou Xingda Machinery Co., Ltd. specializes in the development, manufacture and sale of metal machining. Our main product, MNRV worm gear speed reducer has reached the advanced techique index of the congeneric European and Janpanese products. We also accept orders of non-standard products, such as gears, shafts, punching parts and so on according to customers' drawings or samples.
hypoid gears, shafts, punching parts.