... 4. OEM offerred 5.Unit weight:1-60kg Iron casting product supplied1. Company information: We are a professional ... Our main products include: i) alloy cast irons, gray iron, Ductile iron parts (G3000, G3500, GG20, GG25, GG30, GG35, ... of casting<500mm ii) grey high-carbon cast iron iii) high-silicon,high carbon contents (the carbon ... Germany, and they are warmly welcome. iron casting product supplied