... 3 Two foundries,one machining factory 4 iron, stainless steel, copper,etc Product InformationName: Casting parts with full machinery Material Cast ironFinishFull Machining ... Qingdao Xin Yang Machinery Co., Ltd.Casting ProcessPrecision casting, Sand casting, Investment casting, Silicasol castingCasting MaterialCast Iron, Grey Iron, Ductile Iron,Carbon Steel, Stainless steel, Alloy steel ...