Shenyang Machinery Imp. & Exp. Corp. Ltd (SMC) is a professional casting and metal products manufacturer and broker, dealing with wide range of castings, metal products, building materials, tool, mould and other hardware. * Kitchenware Castings and Parts: including gas burners, grates, griddle, gas cook-top, as well as brass valves, regulators, gas tank, connecting tube, and other kitchenware parts * Industrial Use Castings: including regular grey iron, high grade grey iron, ductile iron, ...