Hoi Chu Thap Do Thanh Pho Dong Hoi Address: Le Truc Street, Hai Dinh Ward, Dong Hoi City, Quang Binh Province Enterprise code: 3100473164 Phone: 02323821570 Hai Dinh Ward, Dong Hoi City, Quang Binh ProvinceFounding date: 26 - 2 - 2009