| Balclor |
| Benshaw |
| Browning Mfg. |
| Contrex |
| Devco-Showa |
| Diamond Chain |
| Diversified Elec. |
| Dynacorp |
| Efson |
| Exor |
| Gates Rubber Co. |
| General Electric Co. |
| Grove Gear |
| Helwig |
| Hub Citv |
| Interlink BT |
| Kopflex |
| Leeson |
| Magpowr |
| Mannheim |
| Martin Sprocket & Gear |
| Morse |
| Overly Hautz |
| Pacific Scientific |
| Ramsey Products |
| Red Lion Control |
| Rees, Inc. |
| Rollway |
| RT Engineering |
| Sealmaster |
| Shimpo |
| Speed Control |
| Stafford |
| Stearns |
| Tempco Electric Heaters |
| Trantorque |
| Turck |
| US Gearmotors |
| Van Gorp |
| Visolux Inc. |
| A.C. Motors/Drives |
| Bearings |
| Belts |
| Brakes & Clutches |
| Chains |
| Counters |
| Couplings |
| D.C. Motors/Drives |
| Digital Controls |
| Drive Tighteners & IcHers |
| Encoders |
| Explosion-Proof Controls |
| Electric Heaters |
| Fuses |
| Gears |
| Industrial Connectors |
| Instruments |
| Motor Bases |
| Motor Controls |
| Panel Meters |
| Phase-Current-Voltage Monitors |
| Photoelectric Controls |
| Proximity Sensors |
| Relays |
| Safety Light Curtains |
| Sheaves |
| Soft Starters for A.C. Motors |
| Sonar Controls |
| Speed Reducers |
| Sprockets |
| Synchronous Drives |
| Tachometers |
| Temperature Control |
| Tension Controls |
| Torque Limiters |
| Touch Panels |
| Transformers |
| Variable Speed Drives |