... CO. LTD has been mainly specialized in the production of carbon steel, stainless steel, alloy steel precision casting, ... and East Asia, and are widely used in the industries of auto, train, engineering, construction, chemical, metallurgy, and boat ... , Canada, Austrialia / Over 90% for exportingMain ProductsRailway parts, Auto parts, Marine Parts, Investment castings, Forging parts,MachinedParts, etc. ...