Dau Tu Va Phat Trien Ngoc Hung LTD Address: No 36, Pham Huy Thong Street, Ngoc Khanh Ward, Ba Dinh District, Ha Noi City Enterprise code: 0101711930 Phone: 0247716909 Representative: Dong Thi Ngoc Dung Adress: Town 810, Vinh Quynh Commune, Thanh Tri District, Ha Noi City Ngoc Khanh Ward, Ba Dinh District, Ha Noi CityFounding date: 11 - 7 - 2005