Hop Tac Xa Thong Nhat Address: Quarter 1, Ba Don, Ba Don Ward, Ba Don Town, Quang Binh Province Enterprise code: 3100161366 Phone: 02323513248 Representative: Ho Van Son Adress: 2 Ba Don Quarter, Ba Don Town, Quang Binh Province Ba Don Ward, Ba Don Town, Quang Binh ProvinceFounding date: 3 - 10 - 1998