Dau Tu Va Ho Tro Phat Trien Cong Nghe Viet Nam LTD Address: No 101, G 3a, Thanh Cong Town, Thanh Cong Ward, Ba Dinh District, Ha Noi City Enterprise code: 0102077178 Phone: 0242122942 Representative: Do Xuan Sy Adress: Dong Lac Hamlet, Yen Thang Commune, Y Yen District, Nam Dinh Province Thanh Cong Ward, Ba Dinh District, Ha Noi CityFounding date: 24 - 11 - 2006