Truyen Thong Va Quang Cao Bat Dong San Ideaa Group LTD Address: 4th Floor, Toa Times Tower - Hacc1 Complex Building, No 35, Le Van Luong Street, Phuong, Thanh Xuan District, Ha Noi City Enterprise code: 0111623271 Phone: 0366343465 Representative: Dinh Xuan Hoang Thanh Xuan Ward, Thanh Xuan District, Ha Noi CityFounding date: 4 - 9 - 2026