Chi Nhanh Cong Ty Dau Tu Va Xay Dung Hoang Phat Address: Hang Thang Street, Thong Nong Town, Thong Nong District, Cao Bang Province Enterprise code: 4800167171-001 Phone: 02063859118 Representative: Hoang Van Quang Adress: Hang Thang Street, Thong Nong Town, Thong Nong District, Cao Bang Province Thong Nong Town, Thong Nong District, Cao Bang ProvinceFounding date: 16 - 5 - 2008