Co Dien Tu Bach Khoa Ha Noi LTD Address: No 1B, 276/45 Dai Tu Lane, Dai Kim Ward, Hoang Mai District, Ha Noi City Enterprise code: 0105609060 Phone: 02436410678 Representative: Ha Xuan Hoa Adress: Civil Group 11, Dai Kim Ward, Hoang Mai District, Ha Noi City Dai Kim Ward, Hoang Mai District, Ha Noi CityFounding date: 3 - 11 - 2011