Thanh Hang Ninh Thuan Company Limited
Thôn Lâm Bình, Xã Lâm Sơn, Ninh Son District
A&t Ninh Thuan Company Limited
Số 34 Nguyễn Văn Trỗi, Khu phố 7, Thị Trấn Tân Sơn, Ninh Son District
Phong Thanh Dat Exploiting Company Limited
Quốc lộ 27, Thôn Phú Thuận, Xã Mỹ Sơn, Ninh Son District
Thien Thien an Company Limited
Thôn Tân Mỹ, Xã Mỹ Sơn, Ninh Son District
Quang Phat Trading And Construction Company Limited
Quốc lộ 27, Đội 5, thôn La Vang, Xã Quảng Sơn, Ninh Son District