Thiet Ke Va Tu Van Dau Tu Xay Dung 4D LTD Address: No 5, Lane 1395, Giai Phong Street, Hoang Liet Ward, Hoang Mai District, Ha Noi City Enterprise code: 0105523857 Phone: 02436435311 Representative: Do Manh Cuong Adress: 10 Phap Van Civil Group, Hoang Liet Ward, Hoang Mai District, Ha Noi City Hoang Liet Ward, Hoang Mai District, Ha Noi CityFounding date: 23 - 9 - 2011