| Nylon 610, Glass Reinforced | Nylon 610, Carbon Fiber Filled |
| Akro-Plastic | Ashley Polymers | BASF |
| Ecomass Technologies | LATI | Lehmann & Voss & Co. |
| Plastcom spol. s r.o. | RTP Company | Shakespeare Company |
| Shandong Guangyin | Solvay Specialty Polymers | Techmer ES |