Dau Tu Xay Dung Va Thuong Mai Ha Trang LTD Address: Hoang Xa Civil Group, Lien Mac Ward, Bac Tu Liem District, Ha Noi City Enterprise code: 0103669096 Phone: 02438389088 Representative: Kieu Van Sam Adress: Cluster 1, Phuc Tho Town, Phuc Tho District, Ha Noi City Lien Mac Ward, Bac Tu Liem District, Ha Noi CityFounding date: 2 - 4 - 2009