An Khanh Service Trading Company Limited
Thôn 8, Xã Trung Trạch, Bo Trach District
Duc Hoa Services And Trading Company Limited
Thôn 7, Xã Lý Trạch, Bo Trach District
Duc Phat General Trading Service Company Limited
Thôn 10, Xã Lý Trạch, Bo Trach District
Phong Hang Service Trading Company Limited
TK 4, Thị trấn Hoàn Lão, Bo Trach District
Hoang Cu Trading Construction Mechanical Company Limited
T.Thanh Khê, Xã Thanh Trạch, Bo Trach District