High precision metal casting parts Especially be skilled in casting mould designing and making 10 years casting experience Products Properties:Casting products normally from 0. ... steel, aluminum, bronze, brass, zincStandardJIS, DIN, ASTM, BSProcessesSand Casting, Investment Casting, Precision Casting, Gravity Casting, ForgingSurface FinishZinc Phosphate, Electroless Nickel, Impregnation ….etc. Mold ...