Dau Tu Thuong Mai Ngoc Tien Address: No 49T, Bat Dan Street, Cua Dong Ward, Hoan Kiem District, Ha Noi City Enterprise code: 0103419184 Phone: 0912726064 Representative: Bui Ngoc Tien Adress: No 33, Alley 20, Lane 117, Nguyen Son Street, Long Bien District, Ha Noi City Cua Dong Ward, Hoan Kiem District, Ha Noi CityFounding date: 3 - 3 - 2009