1. Clariant Qatar W.L.L.
2. LANXESS Middle East GmbH
3. Petrochem Middle East FZE
4. BASF Middle East LLC
5. RishiChem Mideast Ltd.
6. KLJ Organic Qatar W.L.L
7. ARKEMA Middle East
8. Ashland Inc.
9. Eastman Chemical Company
10. The Dow Chemical Company