1. ADEKA Corporation
2. Amfine Chemical Corporation
3. Avient Corporation
4. BASF SE
5. Clariant AG
6. Everspring Chemical Co. Ltd.
7. GCH Technology Co. Ltd.
8. HPL Additives Limited
9. Imerys S.A.
10. Plastiblends India Ltd.
11. Polyvel Inc.
12. Riverdale Global LLC
13. SpecialChem S.A.
14. Techmer PM
LLC