Ung Dung Cong Nghe Thong Tin Viet Nam LTD Address: No 192, Vong Street, Phuong Liet Ward, Thanh Xuan District, Ha Noi City Enterprise code: 0101420240 Phone: 0246281570 Phuong Liet Ward, Thanh Xuan District, Ha Noi CityFounding date: 24 - 11 - 2003