Tu Van Giao Duc Va Dao Tao DM 889 LTD Address: No 11, Hamlet 3, La Tinh Hamlet, Dong La Commune, Hoai Duc District, Ha Noi City Enterprise code: 0111105777 Phone: 0973576089 Representative: Nguyen Van Dong Dong La Commune, Hoai Duc District, Ha Noi CityFounding date: 24 - 6 - 2025