Xay Dung Toan Long LTD Address: No 1204-Ct3a-X2 Bac Linh Dam, Hoang Liet Ward, Hoang Mai District, Ha Noi City Enterprise code: 0103379446 Phone: 02422427999 Representative: Dang Quoc Viet Adress: 107, 211 Khuong Trung Lane, Khuong Trung Ward, Thanh Xuan District, Ha Noi City Hoang Liet Ward, Hoang Mai District, Ha Noi CityFounding date: 23 - 2 - 2009