Thuong Mai Va Xay Dung Hong Ha Joint Stock Company Address: Quoc Bao Hamlet, Hoang Liet Ward, Hoang Mai District, Ha Noi City Enterprise code: 0101403911 Phone: 0248615475 Representative: Ho Si Bao Adress: Quoc Bao Hamlet, Hoang Liet Ward, Hoang Mai District, Ha Noi City Hoang Liet Ward, Hoang Mai District, Ha Noi CityFounding date: 29 - 9 - 2003