Tu Van A Xay Dung Va Dich Vu Thuong Mai Ha Noi Joint Stock Company Address: Day C2, Tap The Duoc, La Khe Ward, Ha Dong District, Ha Noi City Enterprise code: 0500600157 Phone: 0243355340 Representative: Vo Sy Quyen La Khe Ward, Ha Dong District, Ha Noi CityFounding date: 8 - 12 - 2008