Thuong Mai Dich Vu Tong Hop Linh Thu Joint Stock Company Address: No 01 Civil Group 31, Yen Hoa Ward, Cau Giay District, Ha Noi City Enterprise code: 0101340595 Phone: 0912263190 Yen Hoa Ward, Cau Giay District, Ha Noi CityFounding date: 17 - 3 - 2003