Dau Tu San Xuat Va Thuong Mai Tan Thanh Long Joint Stock Company Address: No 19, Tran Quoc Hoan Street, Dich Vong Ward, Cau Giay District, Ha Noi City Enterprise code: 0101490015 Phone: 0247568854 Representative: Pham Van Tuan Adress: No 14a, De Yen Phu Street, Yen Phu Ward, Tay Ho District, Ha Noi City Dich Vong Ward, Cau Giay District, Ha Noi CityFounding date: 28 - 5 - 2004