Dau Tu Xay Dung Va Thuong Mai Ngoc Ha LTD Address: Nha Ong Do Hong Thuy, Nghia Hong Commune, Nghia Dan District, Nghe An Province Enterprise code: 2901408359 Phone: 02383817171 Representative: Do Hong Thuy Adress: Hamlet 5, Nghia Lam Commune, Nghia Dan District, Nghe An Province Nghia Hong Commune, Nghia Dan District, Nghe An ProvinceFounding date: 12 - 7 - 2011