custom die casting aluminum impeller 1.Material:Metal(SS,Aluminum) 2.Precision CNC Turning,Drilling,Boring,Milling ... Ⅰ.BRIEF INTRODUCTIONWe can offer CNC machining, Swiss Automatic turning, stamping, Die-casting, milling, grinding,cutting, welding ... mold insertsMetal die casting and stampingPrecision plastic partsPrecision turning piecesMold makingMetal Extrusion III. MATERIAL CAPABILITIES Carbon ...