ZD Industry Trading Co.,Ltd. are the windows of more than 50 plants who are the leading manufacturer of automotive parts in China, all of them own professional staffs, advanced production and inspection equipments, and have continuous innovation and lean manufacturing concept. All of ZD employees who come from famous international automotive components maker enterprise, have abundant quality, product, manufacture and sourcing management experience. And we are all specialist of quality process audit and cost reduction. Our products cover Machining, Stamping, Plastic, Casting, Friction Material,Spring, Piping , Rivet, Standard parts and most of automotive parts. Our product are parts are not subject to our customer incoming inspection after one year of mass production. ZD Supplier management streamlines procurement at every stages, compress the cycle time of selection of supplier and put conformance product, lower purchasing prices, shorten purchasing lead times, and know-how communication into your sourcing strategy. ZD also can do quality management system and process audit concerning related product families