Thuong Mai Va Hop Tac Giao Duc Quoc Te Thien An Joint Stock Company Address: No 6, 143/145 Nguyen Chinh Alley, Thinh Liet Ward, Hoang Mai District, Ha Noi City Enterprise code: 0106513851 Phone: 02433542963 Representative: Le Thu Ha Adress: P1/2, 204, P6, Tan Mai Ward, Hoang Mai District, Ha Noi City Thinh Liet Ward, Hoang Mai District, Ha Noi CityFounding date: 17 - 4 - 2014