Thuong Mai Va Dich Vu Tech Quoc Te LTD Address: 6th Floor, Sannam Building, 78, Duy Tan Street, Dich Vong Hau Ward, Cau Giay District, Ha Noi City Enterprise code: 0108316922 Phone: 02437959911 Representative: Nguyen Viet Hung Dich Vong Hau Ward, Cau Giay District, Ha Noi CityFounding date: 12 - 6 - 2018