Dau Tu Thuong Mai Van Tai H Va H LTD Address: No 26, Trung Yen Lane, Hang Bac Ward, Hoan Kiem District, Ha Noi City Enterprise code: 0101369234 Phone: 0249260994 Hang Bac Ward, Hoan Kiem District, Ha Noi CityFounding date: 3 - 6 - 2003