Trung Tam Quan Ly Dao Tao Va Boi Duong Address: No 144 Xuan Thuy, Dich Vong Hau Ward, Cau Giay District, Ha Noi City Enterprise code: 0105755865 Phone: 02437549505 Representative: Nguyen Huu Hai Dich Vong Hau Ward, Cau Giay District, Ha Noi CityFounding date: 29 - 12 - 2011