Thuong Mai Va Dich Vu Bac Long Joint Stock Company Address: No 273, Tran Dang Ninh Street, Dich Vong Ward, Cau Giay District, Ha Noi City Enterprise code: 0102032956 Phone: 0904385349 Representative: Dao Huy Hieu Adress: No 273, Tran Dang Ninh Street, Dich Vong Ward, Cau Giay District, Ha Noi City Dich Vong Ward, Cau Giay District, Ha Noi CityFounding date: 22 - 9 - 2006