| Metal Matrix Composite | Nonferrous Metal | Ferrous Metal |
| Electronic/Magnetic Alloy | Metal Foam, Mesh, or Honeycomb | Intermetallic |
| Alcoa | Alpase | American Elements |
| Indium Corporation of America | Latrobe Steel | Meehanite |
| Palm Labs Adhesives | PEAK Werkstoff | Specialty Materials, Inc. |
| Universal Wire Works | Vesta Ceramics |