Arkema
Cabot
Carmel Olefins Ltd
Chevron Phillips Chemical
Exxonmobil Chemical
Formosa Plastics
Guangzhou Lushan
Innoplus
Kafrit Group (Kafrit&Constab)
Mitsubishi Engineering-Plastics
Ocsial
Repsol Quimica
Toray
TVK
Wanhua