Olin Corporation
Westlake
BASF
Covestro
Detrex Chemicals
ERCO Worldwide
Formosa Plastics
OxyChem/Occidental Petroleum
Jones-Hamilton
Huntsman
Chemours
KMG Electronics
Amvac
Altivia Specialty
ASHTA Chemicals
Inc
Shin-Etsu Chemical
Syngenta
Nouryon
Dover
Solvay
Kuehne Chemical
Hill Brothers Chemical
Hawkins Chemical
Hydrite Chemical
HASA
Tessenderlo Group
Arkema