Dau Tu Thuong Mai KVN LTD Address: 8th Floor, Sannam Building, No 78, Duy Tan Street, Dich Vong Hau Ward, Cau Giay District, Ha Noi City Enterprise code: 0107731147 Phone: 0359765569 Representative: Le Thi Thu Huong Dich Vong Hau Ward, Cau Giay District, Ha Noi CityFounding date: 21 - 2 - 2017