Thuong Mai Va Du Lich Toan Cau Hoang Ngan LTD Address: No 4, Lane 106, Hoang Ngan Street, Trung Hoa Ward, Cau Giay District, Ha Noi City Enterprise code: 0107986385 Phone: 02439870516 Representative: Chu Thi Thanh Thuy Trung Hoa Ward, Cau Giay District, Ha Noi CityFounding date: 8 - 9 - 2017