Tuan Huy Company Limited

Khu 8, Thị trấn Sông Thao, Cam Khe District

Thanh Loi Composite Joint Stock Company

Khu 10, Xã Tiên Lương, Cam Khe District

co phan dau tu khai thac khoang san Sai Gon Cam Khe Company

Khu 2, Xã Xương Thịnh, Cam Khe District