1. Archer Daniels Midland Company
2. Cargill Inc.
3. Coolants Plus Inc.
4. Dastech International
5. Essex Food Ingredients
6. Gadot Biochemical Industries Ltd.
7. Hawkins Inc.
8. HUANGSHI XINGHUA Biochemical Company Ltd.
9. Jungbunzlauer Suisse AG
10. KIC Chemicals Inc.
11. RZBC Group Company Ltd.
12. Shandong Juxian Hongde Citric Acid Company Ltd.
13. Spectrum Chemical Mfg. Corp.
14. Tate & Lyle PLC
15. Weifang Ensign Industry Company Ltd.