Dong San LTD Address: 75 Tran Hung Dao, Dong Phu Ward, Dong Hoi City, Quang Binh Province Enterprise code: 3100536801 Phone: 02323851690 Representative: Ha Thi San Adress: Tieu Khu 3, Dong Phu Ward, Dong Hoi City, Quang Binh Province Dong Phu Ward, Dong Hoi City, Quang Binh ProvinceFounding date: 31 - 12 - 2009