Thuong Mai Va Xay Dung Bac Hai LTD Address: No 2 Khu, Quan Doi 232 Town, Thuong Thanh Ward, Long Bien District, Ha Noi City Enterprise code: 0101376062 Phone: 0246559105 Representative: Truong Ngoc Oanh Adress: No 233/183, Nguyen Trai Street, Ward 2, District 5, Ho Chi Minh City Thuong Thanh Ward, Long Bien District, Ha Noi CityFounding date: 24 - 6 - 2003