Dau Tu Va Phat Trien Xay Dung Hoang Ngan Joint Stock Company Address: Cluster 8, Ha Thai Hamlet, Duyen Thai Commune, Thuong Tin District, Ha Noi City Enterprise code: 0106494711 Phone: 02433755971 Representative: Nguyen Trung Hieu Adress: Ba Lang Hamlet, Dung Tien Commune, Thuong Tin District, Ha Noi City Duyen Thai Commune, Thuong Tin District, Ha Noi CityFounding date: 27 - 3 - 2014