Du Lich Thuong Mai Va Dau Tu Ha Noi – Chi Nhanh Quang Ninh Joint Stock Company Address: No 301, Cao Thang Street, Ha Lam Ward, Tinh Quang Ninh, Viet Nam Enterprise code: 0106088477-005 Phone: 0936141086 Representative: Pham Thanh Hoa Ha Lam Ward, Ha Long City, Quang Ninh ProvinceFounding date: 6 - 3 - 2026