Dau Tu Xay Dung Va Thuong Mai Duong Quang LTD Address: De Tru Hamlet, Duong Quang Commune, Gia Lam District, Ha Noi City Enterprise code: 0105613733 Phone: 0983041294 Representative: Nguyen Chi Cong Duong Quang Commune, Gia Lam District, Ha Noi CityFounding date: 4 - 11 - 2011