Dao Tao Giao Duc Ngon Ngu Toan Cau Joint Stock Company Address: No 126, 25 Vu Ngoc Phan Lane, Lang Ha Ward, Dong Da District, Ha Noi City Enterprise code: 0106545892 Phone: 0904526415 Representative: Mai Van Buu Adress: F49, Nha 8 Khu Tap The Dong Tam, Dong Tam Ward, Hai Ba Trung District, Ha Noi City Lang Ha Ward, Dong Da District, Ha Noi CityFounding date: 21 - 5 - 2014