Laizhou Xinrongxiang Casting Co., Ltd. was established in 2007 (originally named Laizhou Rongxiang Casting Plant, built in 1993) and is located near the 206 National Road. Our main products include: alloy cast irons, gray iron, Ductile iron parts (G3000, G3500, GG20, GG25, GG30, GG35, GGG40, GGG50 and GGG60 15%Cr-Mo, L-NiCuCrl562.1563) , grey high-carbon cast iron and high-silicon contents (the carbon content can be 3.5%). Nodular cast irons are mainly used in power rigging and ...