You are connecting to dozens of casting manufacturers in China, including gravity casting, investment casting, sand casting and shell molding. all these casting suppliers have qualified by PINTUU (quality, cost, commitment, delivery, project management and sustainability) . All list casting manufacturers are ISO9001 or IATF16949 certified. They specialize in making casting components for automobile, electric vehicle, off road vehicle, motor, pumps and valves, train, medical devices, robotics industries... plus sophisticated CNC machining and finishing options. Competitive cost and quick quote service are provided.