Vang Bac Da Quy Tien Thanh LTD Address: No 159 Hang Bac, Hang Bac Ward, Hoan Kiem District, Ha Noi City Enterprise code: 0101214865 Phone: 0248266989 Representative: Bui Tien Thong Adress: No 159, Hang Bac Street, Hang Bac Ward, Hoan Kiem District, Ha Noi City Hang Bac Ward, Hoan Kiem District, Ha Noi CityFounding date: 18 - 3 - 2002