Tu Van Dau Tu Xay Dung Dota Viet Nam Joint Stock Company Address: No 53, Lot A, Dai Kim Urban Area, Dinh Cong, Dinh Cong Ward, Hoang Mai District, Ha Noi City Enterprise code: 0101546677 Phone: 02439958660 Representative: Vu Quoc Hung Adress: 10C Doc Ngoc Ha, Ngoc Ha Ward, Ba Dinh District, Ha Noi City Dinh Cong Ward, Hoang Mai District, Ha Noi CityFounding date: 25 - 10 - 2004