Xay Dung Va Dau Tu Phat Trien Kien Truc Do Thi Joint Stock Company Address: Lot 14 BT8, Van Quan Urban Area, Van Quan Ward, Ha Dong District, Ha Noi City Enterprise code: 0100105126 Phone: 02438544562 Representative: Dong Trong Luc Adress: No 43, 167 Tay Son Lane, Quang Trung Ward, Dong Da District, Ha Noi City Van Quan Ward, Ha Dong District, Ha Noi CityFounding date: 19 - 5 - 1998