Dao Tao Va Huong Nghiep Dong Duong Joint Stock Company Address: 1 E12, Tap The Quynh Mai, Quynh Mai Ward, Hai Ba Trung District, Ha Noi City Enterprise code: 0101971248 Phone: 0246364147 Representative: Pham Hong Ky Adress: 1 E12, Tap The Quynh Mai, Quynh Mai Ward, Hai Ba Trung District, Ha Noi City Quynh Mai Ward, Hai Ba Trung District, Ha Noi CityFounding date: 14 - 6 - 2006