» Indicates Expanded Online Showroom.
| Company | City, State | |
|---|---|---|
| Ampco Metal Inc. | Arlington Heights, IL | |
| Bayer MaterialScience LLC | Pittsburgh, PA | |
| CMT Materials, Inc. | Attleboro, MA | |
| Elliott Company of Indianapolis Inc. | Indianapolis, IN | |
| Evonik Degussa Corp., High Performance Polymers | Parsippany, NJ | |
| Fulcrum Composites Inc. | Midland, MI | |
| General Plastics Manufacturing Co. | Tacoma, WA | |
| Materion Brush Performance Alloys | Mayfield Heights, OH | |
| Nida-Core Corp. | Port St. Lucie, FL | |
| North American Composites | Lino Lakes, MN | |
| Performance Alloys & Services, Inc. | Germantown, WI | |
| Plascore Inc. | Zeeland, MI | |
| Superior Fibers LLC | Bremen, OH | |
| Supracor, Inc. | San Jose, CA |