Xay Dung Va Thuong Mai Dong Bac Joint Stock Company Address: No 104 Nha A4 Khuong Thuong, Trung Tu Ward, Dong Da District, Ha Noi City Enterprise code: 0102020799 Phone: 0245741445 Representative: Vu Van Thuan Adress: Giao Quang Hamlet, Dai Mo Commune, Tu Liem District, Ha Noi City Trung Tu Ward, Dong Da District, Ha Noi CityFounding date: 1 - 9 - 2006