Dich Vu Thuong Mai Hoang Ngan Travel LTD Address: No 18, Nguyen Nghia Lap 4 Street, Bac Giang Ward, Tinh Bac Ninh, Viet Nam Enterprise code: 2401061010 Phone: 0839658263 Representative: Nguyen Thi Thao Bac Ninh ProvinceFounding date: 6 - 2 - 2026