1. Agilent Technologies Inc.
2. Air Liquide S.A.
3. Beyond Industries (China) Limited
4. Bharat Petroleum Corporation Limited
5. Calumet Specialty Products Partners
L.P.
6. China Petrochemical Corporation
7. Compania Espanola de Petroleos S.A.
8. Ergon Inc.
9. Exxon Mobil Corporation
10. Farabi Group
11. Indian Oil Corporation Ltd.
12. Junyuan Petrochem Group
13. Lab Pro Inc.
14. Liaoning Yufeng Chemical Co. Ltd.
15. Linde PLC
16. Merck KGaA
17. Neste Oyj
18. Petr?leo Brasileiro S.A.
19. Phillips 66 Company
20. Sasol Limited
21. Shell PLC
22. Thai Oil Public Company Limited
23. Thermo Fisher Scientific Inc.
24. VWR International
LLC