| Application Engineering Company (AEC)-Whitlock |
| Blow Moulding Controls Ltd |
| Vollschutz |
| Conair |
| Honeywell |
| ICore Acurex Corp |
| K-Tron |
| KISS |
| Lutze |
| Maxim |
| SCI-Epic Systems |
| Moog |
| SCI |
| TSI |
| Warner Electric |
| Mickenhagen |
| Inc. (PPE), Plastic Process Equipment |
| Bosch-Rexroth |
| Zenith Cutter |
| Heins PCM |
| Datel Systems Inc. |
| Dennison Manufacturing |
| Square D |
| WER |
| York – Johnson Controls |
| Fast Heat |
| Foremost Machine Builders, Inc. |
| Banner Engineering Corporation |
| Allen-Bradley |
| Whitlock |
| Control King |
| DME |
| Philips |
| Sick |
| Hewid |
| Sanac |
| Power/Mate Corp PMC |
| Emerson |
| Condor Inc. |
| Eaton |
