Dau Tu Cong Nghe Dien Viet Nam LTD Address: No 6, Yen Phu Phuong Truc Bach Street, Ba Dinh District, Ha Noi City Enterprise code: 0101415709 Phone: 0245115337 Representative: Truong Thi Thuy Adress: No 35 De Yen Phu, Yen Phu Ward, Ba Dinh District, Ha Noi City Truc Bach Ward, Ba Dinh District, Ha Noi CityFounding date: 7 - 11 - 2003