We are a manufactory of different kinds of gears located in Zhejiang Province, east coast of P. R. China. With over hundred sets of various machines including advanced gear teeth hobbing, shaving, shaper, honning and grinding machine, outside grinding and inside grinding, turning, broach, forging, normalization, carburizing and nitriding quench, induct and test equipments for the teeth profile, lead, space, runout, hardness, case depth, metallographic structure, chemical composition and mechnical spcification etc, and ISO 9002 administrate system, designing the mould by ourselves, we are exporting our produced spur, helical, bevel gear and sprockets to European, North American, Middle East, South America and African countries and regions OEM and aftermarket.