Dich Vu Va Thuong Mai Tu Thang Joint Stock Company Address: No 35B Hoang Hoa Tham, Thuy Khue Ward, Tay Ho District, Ha Noi City Enterprise code: 0101816891 Phone: 0247613949 Representative: Phan Dinh Tu Adress: No 20/444 Hoang Hoa Tham, Tay Ho District, Ha Noi City Thuy Khue Ward, Tay Ho District, Ha Noi CityFounding date: 15 - 11 - 2005