Du Lich Va Dich Vu Ha Giang Joint Stock Company Address: Lane 410, Nguyen Van Linh Street, Ha Giang 2 Ward, Tinh Tuyen Quang, Viet Nam Enterprise code: 5100509618 Phone: (0239) 9669299 Representative: Dang Van Phuc Tuyen Quang ProvinceFounding date: 27 - 8 - 2025