| Acrylonitrile/Styrene/Acrylate (ASA), Unreinforced, Molded | ASA/AES, Unreinforced, Extruded/Molded | Acrylonitrile/Styrene/Acrylate (ASA), 15% Glass Reinforced |
| Aclo Compounders | BASF | Covestro |
| Eurotec | Gromax | Polymer Resources, LTD |
| Polyram | Ravago Manufacturing Americas, LLC | SABIC Innovative Plastics (GE Plastics) |
| Spartech | SPS Guang Zhou | Techmer ES |