... Steel, Alloy Steel and heat resistant steel 3.OEM are available Casting Marine Parts Our company can produce the products ... casting parts, machining parts, machinery parts, auto&motorcycle parts, marine&railway parts, hardware, flange, valve&pump fittings, etc.The ... Material Casting steel, Alloy steel, Stainless steel, Grey iron, 3 Process Investment casting, Sand casting, Lost wax casting, Mirror ...