Tikkurila OyjSouthern Finland, Finland
C.R. Laurence Co., Inc.California, United States
Bluestar Silicones France SAS
Tesla NanoCoatings, Inc.Illinois, United States
Rudolf Hensel GmbH
Harland Medical Systems, Inc.Minnesota, United States
Pilot Chemical Corp.Ohio, United States
The Garland Co., Inc.Ohio, United States
Covia Holdings LLCOhio, United States
Quechen Silicon Chemical Co., Ltd.Jiangsu Sheng, China
Fuji Systems Corp.
GEO Specialty Chemicals, Inc.Pennsylvania, United States