Truong Trung Hoc Co So Luong Yen Address: Lane 63, Luong Yen Street, Bach Dang Ward, Hai Ba Trung District, Ha Noi City Enterprise code: 0103697953 Phone: 02439714315 Bach Dang Ward, Hai Ba Trung District, Ha Noi CityFounding date: 15 - 4 - 2009