Dau Tu Xay Dung Va Thuong Mai 291 Joint Stock Company Address: No 301, Doi Can Street, Lieu Giai Ward, Ba Dinh District, Ha Noi City Enterprise code: 0102278195 Phone: 0247627859 Representative: Nguyen Van Hai Adress: No 301, Doi Can Street, Lieu Giai Ward, Ba Dinh District, Ha Noi City Lieu Giai Ward, Ba Dinh District, Ha Noi CityFounding date: 5 - 6 - 2007