Dao Tao Tu Van Va Dich Vu Thue Ha Ngan LTD Address: No 31, Alley 35, 139 Tam Trinh Lane, Mai Dong Ward, Hoang Mai District, Ha Noi City Enterprise code: 0108588161 Phone: 02963448441 Mai Dong Ward, Hoang Mai District, Ha Noi CityFounding date: 16 - 1 - 2019