Ansteel Group Vanadium and Titanium (Iron and Steel) Research Institute, Xichang Steel and Vanadium Company and Ansteel-TKS Automobile Steel Co., Ltd. jointly developed 600MPa hot galvanized dual-phase steel, which has good coating quality and mechanical properties and realized mass production. Up to now, Pansteel has produced more than 100,000t 600MPa hot galvanized dual-phase steel. The product meets the requirements of high-end joint venture brand automobile customers.