Dau Tu Cong Nghe Hung Dung LTD Address: No 4, 544 Nguyen Van Cu Lane, Gia Thuy Ward, Long Bien District, Ha Noi City Enterprise code: 0102595821 Phone: 0248722003 Representative: Cao Xuan Hung Adress: No 4, 544 Nguyen Van Cu Lane, Gia Thuy Ward, Long Bien District, Ha Noi City Gia Thuy Ward, Long Bien District, Ha Noi CityFounding date: 4 - 1 - 2008