Du Lich Va Dich Vu Quoc Te Ha Long Joint Stock Company Address: No 155, Khuong Trung Street, Khuong Trung Ward, Thanh Xuan District, Ha Noi City Enterprise code: 0108928851 Phone: 0943814821 Representative: Hoang Thi Hue Khuong Trung Ward, Thanh Xuan District, Ha Noi CityFounding date: 3 - 10 - 2019