| Additive/Filler for Polymer | Ceramic/Metallic Coating | Catalyst/Initiator |
| Composite Core Material | Composite Fibers | Semiconductor |
| Akzo Nobel, Expancel | Carborundum | Covestro |
| DayGlo Color Corp. | Dow Corning | Honeywell |
| LG Chemical | Nyco | Plasma Coatings |
| Shin-Etsu Silicones | The Chemical Company | Vesta Ceramics |