... : auto parts High quality QT400 high quality ductile iron casting auto part Advantages :Over 12 years ... iron, pig iron, carbon steel, alloy steel, non-ferrous, grey iron, ductile cast iron,etcType:lost wax casting, soluble glass casting, ductile iron ... Chromated plated, Electrophoresis, Powder coating, Anti-corrosionetcStandard: OEM manufacturing as per customers requirements or drawings.Application: ...