Dau Tu Va Du Lich Ha Giang 1 Joint Stock Company Address: Me Thuong Hamlet, Ha Giang 1 Ward, Tinh Tuyen Quang, Viet Nam Enterprise code: 5100510275 Phone: 0787652333 Representative: Nguyen Hai Duc Tuyen Quang ProvinceFounding date: 12 - 9 - 2025