| Sinopec Engineering Group Saudi Arabia Company Ltd. |
| Sinopec Engineering Muscat |
| SINOPEC INTERNATIONAL MIDDLE EAST COMMERCIAL INFORMATION |
| SINOPEC INTERNATIONAL PETROLEUM EXPLORATION AND PRODUCTION |
| SINOPEC INTERNATIONAL PETROLEUM SERVICE CO |
| SINOPEC TENTH CONSTRUCTION |
| SINOPEC ULUSLARARASI PETROL HIZMETLERI TURKEY LTD. STI. |
