| Acrylonitrile/Styrene/Acrylate (ASA), Unreinforced, Molded | ASA/AES, Unreinforced, Extruded/Molded | Acrylonitrile/Styrene/Acrylate (ASA), 15% Glass Reinforced |
| Clariant | Cossa Polimeri S.r.L. | Covestro |
| Eurotec | Gromax | Lanxess |
| LG Chemical | Polykemi AB | Ravago Manufacturing Americas, LLC |
| Sax Polymers | Styrolution | Techmer ES |