Xay Dung Truong Hoc Thang Loi LTD Address: 228 Hoang Van Thai P, Khuong Mai, Thanh Xuan District, Ha Noi City Enterprise code: 0101097252 Phone: 0245651879 Khuong Mai Ward, Thanh Xuan District, Ha Noi CityFounding date: 22 - 2 - 2001