Dau Tu Va Phat Trien Khoa Hoc Cong Nghe LTD Address: P501 So 475, Nguyen Trai Street, Thanh Xuan Nam Ward, Thanh Xuan District, Ha Noi City Enterprise code: 0101439749 Phone: 02435528763 Representative: Bui Van Dung Adress: Dong Quy Hamlet, Nam Tien Commune, Nam Truc District, Nam Dinh Province Thanh Xuan Nam Ward, Thanh Xuan District, Ha Noi CityFounding date: 11 - 2 - 2004