| ||
|
| Cincinnati Fan | |
| Fuji Electric Drive System Division | ||
| Utile Engineering Company | ||
| EADmotors, Eastern Air Devices, Inc. | ||
| Arc Systems Inc. | ||
| Rodale Technical Sales, Inc. | ||
| Sunon Inc. | ||
| EBM Industries, Inc. | ||
| JMC Products | ||
| Comair Rotron | ||
| Delta Electronics, Inc. | ||
| Berner International Corporation | ||
| Gast Manufacturing, Inc. | ||
| Kooltronic, Inc. | ||
| Ametek Rotron | ||
| Allegro Industries | ||
| SL Montevideo Technology Inc. | ||
| Paxton | ||
| Japan Servo Co. | ||
| Fasco | ||
| Rutay Co., Ltd | ||
| ||