Tu Van Thiet Ke Xay Dung Va Thuong Mai Bao Khanh Joint Stock Company Address: Tu Khoat Hamlet, Ngu Hiep Commune, Thanh Tri District, Ha Noi City Enterprise code: 0105390780 Phone: 02436861188 Representative: Tran Thi Huong Adress: Tu Khoat Hamlet, Ngu Hiep Commune, Thanh Tri District, Ha Noi City Ngu Hiep Commune, Thanh Tri District, Ha Noi CityFounding date: 2 - 7 - 2011