| S.no | Company Name | Founded | Country |
|---|---|---|---|
| 1 | Dynatech | USA | |
| 2 | CS Unitec Inc. | USA | |
| 3 | Associated Fastening Products Inc. | USA | |
| 4 | Great Valley Industries Inc. | USA | |
| 5 | Atlantic Equipment | USA | |
| 6 | Milwaukee Tool | USA | |
| 7 | Ohio Drill & Tool | USA | |
| 8 | Pro Cut Saw & Tool | USA | |
| 9 | Hilti Inc. | USA | |
| 10 | Ziegler Bolt & Part Co. | USA | |
| 11 | F & D Tool Co. Inc. | USA | |
| 12 | L. H. Dottie Co. | USA | |
| 13 | Kaeser Compressors Inc. | USA | |
| 14 | Relton Corporation | USA | |
| 15 | Champion Cutting Tool Corp | USA | |
| 16 | Diamond Blade Dealer | USA | |
| 17 | Kenneth Crosby | USA | |
| 18 | Michigan Pneumatic Tool Inc. | USA | |
| 19 | Fabory North America | USA | |
| 20 | Canadian Flexi Drills Corp. | USA | |
| 21 | Skilled Source Mfg. | USA | |
| 22 | Upward Tool Group Inc. | USA | |
| 23 | U.S. Shop Tools | USA | |
| 24 | Frey Co. Inc. | USA | |
| 25 | Profast Corp. | USA |
