Dao Tao Ung Dung Aprotrain Joint Stock Company Address: 4th Floor, No 285, Doi Can Street, Cong Vi Ward, Ba Dinh District, Ha Noi City Enterprise code: 0106236710 Phone: 02437623654 Representative: Pham Minh Tuan Adress: 4th Floor, No 285, Doi Can Street, Ba Dinh District, Ha Noi City Cong Vi Ward, Ba Dinh District, Ha Noi CityFounding date: 22 - 7 - 2013