Xay Dung Va Thuong Mai Thong Nhat LTD Address: No 40, Le Thanh Nghi Street, Bach Khoa Ward, Hai Ba Trung District, Ha Noi City Enterprise code: 0102193738 Phone: 0248691879 Representative: Ta Van Long Adress: No 40, Le Thanh Nghi Street, Bach Khoa Ward, Hai Ba Trung District, Ha Noi City Bach Khoa Ward, Hai Ba Trung District, Ha Noi CityFounding date: 28 - 3 - 2007