Dau Tu Dich Vu Du Lich Hoa Mai LTD Address: No 55 Nguyen Truong To, Nguyen Trung Truc Ward, Ba Dinh District, Ha Noi City Enterprise code: 0110098407 Phone: 0919296999 Representative: Nguyen Dong Huy Adress: No 49 Luong Ngoc Quyen, Hang Buom Ward, Hoan Kiem District, Ha Noi City Nguyen Trung Truc Ward, Ba Dinh District, Ha Noi CityFounding date: 23 - 8 - 2022