... zinc,iron,brass... 4.Surface:Customed die mould punch for die mould metal mouldGeneral Features: 1.Quality Management: ... Chrome plating, sandblasting, painting, powder coating, electrophoresis etcApplicable Industry:Auto parts, motor shell, pump parts, machinery parts,lamp ... in development, design, manufacture of rapid prototype, injection mould, Die-Casting Die, Vacuum forming,molding products, as ...