Welcome to Qingdao Donrex Co., Ltd.With years of experience in marine rigging hardware, castings, forgings, metal stampings, and cnc machining, has become a global supplier these products.Our customers benefit financially by purchasing precision OEM ...

Shenyang United Metalcast Co.? Ltd. was built in 2003. We have been working sanding casting and machining parts for over 10 years. All of our products are export. The materials the castings from black to non-ferrous metals. current specifications C.I.220; ...