Dau Tu Phat Trien Nam Long Joint Stock Company Address: Dong Duong Hamlet, Bao Ninh Commune, Dong Hoi City, Quang Binh Province Enterprise code: 3100758434 Phone: 02323817789 Representative: Nguyen Duy Trinh Adress: Hamlet 6, Loc Ninh Commune, Dong Hoi City, Quang Binh Province Bao Ninh Commune, Dong Hoi City, Quang Binh ProvinceFounding date: 20 - 6 - 2011