Solvay S.A.
Evonik Industries AG.
Colloids Ltd.
SABIC
Ensinger
L.Brueggemann GmbH & Co. KG
Americhem Inc.
Colortech Inc.
Tosaf Compounds Ltd.
Arkema
BASF SE
3M
SUQIAN UNITECH CORP. LTD.
Nouryon
Avient Corporation
Kemipex
Advanced Polymer Solutions
LLC
NEWOS GmbH
Ceramer GmbH
Karan Industrial Group