3A Composites GmbH
Aditya Birla Group
AOC Resins
Armacell International S.A. Ashland Global Specialty Chemicals Inc. China Jushi Co. Ltd. DIAB Group AB
Dow Chemical Company
Gurit Holding AG
Hexcel Corporation
Hexion Inc. Huntsman Corporation
Hyosung Corporation
Mitsubishi Rayon Co. Ltd. Nan Ya Plastics Corporation
SGL Carbon SE
Swancor Holding Co. Ltd. Teijin Limited
Toray Industries Inc.