| 1 | Whirlwind USA Inc. | | USA |
| 2 | F.N. Sheppard & Co. | | USA |
| 3 | Greenball Corporation | | USA |
| 4 | Cheil Grinding Wheel | | USA |
| 5 | Von Kamecke Corp. | | USA |
| 6 | Bassett Racing Wheel | | USA |
| 7 | Johnson Bros. Roll Forming Co. | | USA |
| 8 | Wisconsin Oven Corp. | | USA |
| 9 | Redwood Plastics and Rubber | | USA |
| 10 | McKees Rocks Forgings Inc. | | USA |
| 11 | Bishop-Wisecarver | | USA |
| 12 | Caster Concepts Inc. | | USA |
| 13 | Gullco International Inc. | | USA |
| 14 | Arbco Industries LLC | | USA |
| 15 | Columbus McKinnon Corp. | | USA |
| 16 | Titan Tool Supply Inc. | | USA |
| 17 | AirPro Fan & Blower Company | | USA |
| 18 | J.W. Winco Inc. | | USA |
| 19 | H & H Seal and Products | | USA |
| 20 | Duff-Norton | | USA |
| 21 | Trew Industrial Wheels Inc. | | USA |
| 22 | Stucki Industrial A Stucki Company | | USA |
| 23 | E.R. Wagner Mfg. Co. | | USA |
| 24 | Central Blower Co. | | USA |
| 25 | CGW Camel Grinding Wheels USA | | USA |
| 26 | R.L. Hudson & Co. | | USA |
| 27 | Allison Abrasives Inc. | | USA |
| 28 | Aubin Industries Inc. | | USA |
| 29 | Lewmar Limited | | USA |
| 30 | Graphic Parts International Inc. | | USA |
| 31 | Xtek Inc. | | USA |
