| 1 | Dewetron Inc. | | USA |
| 2 | International Electronic Machines Corporation (IEM) | | USA |
| 3 | NovaSol | | USA |
| 4 | Indigo Systems | | USA |
| 5 | Stanford Photonics Inc. | | USA |
| 6 | Emx Industries Inc. | | USA |
| 7 | Davis Instruments | | USA |
| 8 | CarteNav Solutions | | USA |
| 9 | Accelovant | | USA |
| 10 | Ultimara Inc. | | USA |
| 11 | IFM Efector Inc. | | USA |
| 12 | Balluff Inc. | | USA |
| 13 | Clairex Technologies Inc. | | USA |
| 14 | Pilz Automation Safety L.P. | | USA |
| 15 | Telemecanique Sensors | | USA |
| 16 | IDEC Corp. | | USA |
| 17 | Automation Products Group Inc. (APG SENSORS) | | USA |
| 18 | Marktech Optoelectronics | | USA |
| 19 | Siemens Corporation | | USA |
| 20 | PICS INC | | USA |
| 21 | Chemical Containment Systems | | USA |
| 22 | Blue Line Innovations Inc. | | USA |
| 23 | Agiltron Inc. | | USA |
| 24 | Eaton Crouse-Hinds Division | | USA |
| 25 | Cyberoptics Ltd. | | USA |
| 26 | Sylvania | | USA |
| 27 | Brimrose Technology Corporation | | USA |
| 28 | Gems Sensors & Controls | | USA |
| 29 | Phidgets Inc | | USA |
| 30 | Polaris Sensor Technologies Inc. | | USA |
| 31 | Geokon Inc. | | USA |
| 32 | Schneider Electric | | USA |
| 33 | Telco Sensors Inc. | | USA |
| 34 | Consero Inc. | | USA |
| 35 | Tension Measurement Inc. | | USA |
