Phuc Duc Petroleum Company Limited
Thôn Đak Xuyên, Xã Đắk Nhau, Bu Dang District
Duc Quang Petroleum Company Limited
Ấp 7, Thị trấn Tân Khai, Hon Quan District
Minh Long Construction And Trading Company Limited
Đường ĐT.751, Tổ 4, Ấp 4, Xã Minh Long, Chon Thanh District
Viet Hung Production Service Trading Company Limited
Thôn 2, Xã Minh Hưng, Bu Dang District
Mai Hung Petroleum Private Enterprise
Tổ 7, ấp Sóc Quả, Xã Tân Hưng, Hon Quan District
Hai Hung Petroleum Private Enterprise
Thôn 4, Xã Long Tân, Bu Gia Map District
Hung Khanh Service Trading Company Limited
Ấp 4, Xã Đồng Tâm, Dong Phu District
Bao Ngoc Petroleum Service Trading Company Limited
Thôn Bình Trung, Xã Nghĩa Bình, Bu Dang District
Minh Tam Petroleum Company Limited
Tổ 6, ấp 1, Xã Minh Tâm, Hon Quan District