Dau Tu Khai Thac Khoang San An Phat - Quang Binh Joint Stock Company Address: Nha Ong Truong Viet Tiep, Hamlet 6, Loc Ninh Commune, Dong Hoi City, Quang Binh Province Enterprise code: 3100670003 Phone: 02323852288 Representative: Nguyen Xuan Hiep Adress: Civil Group 8, Khu 7, Bai Chay Ward, Ha Long City, Quang Ninh Province Loc Ninh Commune, Dong Hoi City, Quang Binh ProvinceFounding date: 26 - 11 - 2010