Nanotechnology Company Directory
| Company | Location |
|---|---|
| Particle Measuring Systems | Boulder, Colorado |
| Particle Sciences | Bethlehem, Pennsylvania |
| Particle Sizing Systems | Port Richey, Florida |
| Particle Technology Labs, Ltd. | Downers Grove, Illinois |
| Paul Unger NBS Search Inc. | McLean, Virginia |
| PCN Technology | San Diego, California |
| Pearland Economic Development Corp. | Pearland, Texas |
| PEMSTAR Inc. | Rochester, Minnesota |
| Penman PR | Austin, Texas |
| Penn State University | University Park, Pennsylvania |
