Dau Tu Xay Dung Va Thuong Mai Lien Hieu Joint Stock Company Address: Phu Mai Quarter, Phu Thinh Ward, Son Tay Town, Ha Noi City Enterprise code: 0105864769 Phone: 01628282017; 0328282017 Representative: Nguyen Thi Hien Phu Thinh Ward, Son Tay Town, Ha Noi CityFounding date: 23 - 4 - 2012