Truong Trung Hoc Co So Thanh Tri Address: No 1062 Nguyen Khoai, Thanh Tri Ward, Hoang Mai District, Ha Noi City Enterprise code: 0103129541 Phone: 02436446236 Thanh Tri Ward, Hoang Mai District, Ha Noi CityFounding date: 29 - 12 - 2008