| 1 | PCB Piezotronics Inc. | | USA |
| 2 | Michigan Scientific Corporation | | USA |
| 3 | AMTI (Advanced Mechanical Technology Inc.) | | USA |
| 4 | Cooper Instruments & Systems a Group-4 Company | | USA |
| 5 | Interface Inc. | | USA |
| 6 | Magtrol Sa | | USA |
| 7 | Tecsis LP | | USA |
| 8 | Teledyne Lecroy Test Services | | USA |
| 9 | Rotating Measurement Systems Inc. | | USA |
| 10 | Montronix Inc. | | USA |
| 11 | Servo Instrument Corp. | | USA |
| 12 | Brunel Corporation | | USA |
| 13 | SensorData Technologies Inc. | | USA |
| 14 | Martin-Decker Totco | | USA |
| 15 | American Autogard Corp. | | USA |
| 16 | Curtiss-Wright | | USA |
| 17 | JR3 | | USA |
| 18 | Herman H. Sticht Company | | USA |
| 19 | Sensor Technology Ltd. | | USA |
| 20 | Davis Instruments | | USA |
| 21 | Sumida America Inc. | | USA |
| 22 | HBK Inc. | | USA |
| 23 | SI Revere Allegheney | | USA |
| 24 | Advanced Automation Technologies Inc. | | USA |
| 25 | Straintec Inc. | | USA |
| 26 | Kaps-All Packaging Systems Inc. | | USA |
| 27 | Warren-Knight Instrument Co. | | USA |
| 28 | SCHUNK | | USA |
| 29 | TECAT Performance Systems | | USA |
| 30 | IPR Robotics LLC | | USA |
| 31 | MagCanica Inc. | | USA |
| 32 | Automate Technologies LLC | | USA |
| 33 | Nidec-Shimpo Corporation | | USA |
| 34 | Imada Inc. | | USA |
| 35 | Strain Measurement Devices Inc. (SMD) | | USA |
| 36 | Binsfeld Engineering Inc. | | USA |
| 37 | Universal Robots USA Inc. | | USA |
| 38 | Sensing Systems Corp. | | USA |
| 39 | Mayr Corp. | | USA |
| 40 | Loadstar Sensors | | USA |
| 41 | PICS INC | | USA |
| 42 | TE Connectivity | | USA |
| 43 | Valley Forge & Bolt Mfg. Co. | | USA |
| 44 | Vibrac | | USA |
| 45 | Stellar Technology Inc. | | USA |
| 46 | Wen Technology Inc. | | USA |
| 47 | Omega Engineering Inc. | | USA |
| 48 | AMETEK Measurement & Calibration Technologies Division | | USA |
| 49 | Artech Industries Inc. | | USA |
| 50 | Ati Telemetry | | USA |
| 51 | Transducer Techniques LLC | | USA |
| 52 | IFM Efector Inc. | | USA |
| 53 | Novotechnik U.S. Inc. | | USA |
| 54 | ATI Industrial Automation | | USA |
| 55 | Balluff Inc. | | USA |
| 56 | A&D Technology Inc. | | USA |
| 57 | FUTEK Advanced Sensor Technology Inc. | | USA |
| 58 | Micro Control Inc. | | USA |
| 59 | S. Himmelstein and Company | | USA |
| 60 | Mountz Inc. | | USA |
| 61 | TT Electronics | | USA |
| 62 | Mark-10 Corp. | | USA |
| 63 | Scale FX Inc. | | USA |
| 64 | MicroStrain a LORD Company | | USA |
| 65 | Kistler Instrument Corp. | | USA |
| 66 | BHTechnology LLC | | USA |
| 67 | DE Amertek Corporation | | USA |
| 68 | Delta Regis Tools Inc. | | USA |
| 69 | DJ Instruments | | USA |
| 70 | OnRobot A/S | | USA |
| 71 | Omegadyne Inc. | | USA |
| 72 | Techna-Tool Inc. | | USA |
| 73 | Sentran LLC | | USA |
| 74 | I-PEX USA Manufacturing Inc. | | USA |
| 75 | Advanced Torque Products LLC | | USA |
