Cong Nghe Qis Joint Stock Company Address: No 64, Lane 72, Nguyen Trai Street, Thuong Dinh Ward, Thanh Xuan District, Ha Noi City Enterprise code: 0102217410 Phone: 0246673720 Representative: Le Tat Dat Adress: P205-A4, Giang Vo Town, Giang Vo Ward, Ba Dinh District, Ha Noi City Thuong Dinh Ward, Thanh Xuan District, Ha Noi CityFounding date: 17 - 4 - 2007