... : auto parts High quality QT400 high quality ductile iron casting auto part Advantages :Over 12 years experienceHigh ... :stainless steel, cast iron, pig iron, carbon steel, alloy steel, non-ferrous, grey iron, ductile cast iron,etcType:lost wax casting ... : OEM manufacturing as per customers requirements or drawings.Application:Industrial parts, Machinery parts, construction parts, valve parts, train ...