Doan Nga Address: Tra Lien Hamlet, Trieu Giang Commune, Trieu Phong District, Quang Tri Province Enterprise code: 3200477652 Phone: 0914197740 Representative: Trinh Dinh Doan Adress: Tra Lien Hamlet, Trieu Giang Commune, Trieu Phong District, Quang Tri Province Trieu Giang Commune, Trieu Phong District, Quang Tri ProvinceFounding date: 14 - 12 - 2010