Van Phong Dai Dien Cong Ty Co Phan Khai Khoang A Chau Tai Quang Binh Address: T.Giao Te, Duc Ninh Commune, Dong Hoi City, Quang Binh Province Enterprise code: 0104796322-001 Phone: 02323822318 Representative: Phan Thi Dieu Thuy Adress: T.Giao Te, Duc Ninh Commune, Dong Hoi City, Quang Binh Province Duc Ninh Commune, Dong Hoi City, Quang Binh ProvinceFounding date: 9 - 12 - 2010