| S.no | Company Name | Founded | Country |
|---|---|---|---|
| 1 | Douglas Machine & Engineering Co. Inc. | USA | |
| 2 | JRS Drive | USA | |
| 3 | AVEN Safety Tools | USA | |
| 4 | Hader Industries Inc. | USA | |
| 5 | Posi Lock | USA | |
| 6 | Great Lakes Forge | USA | |
| 7 | Shuster Corporation | USA | |
| 8 | Martindale | USA | |
| 9 | G-S Supplies Inc. | USA | |
| 10 | Lawndale Forge | USA | |
| 11 | Industrial Pulley Puller | USA | |
| 12 | Berrien Buggy by Acme | USA | |
| 13 | Perm-O-Seal | USA | |
| 14 | Enerpac | USA | |
| 15 | BEST Manufacturing Services | USA | |
| 16 | Wilde Tool Co. Inc. | USA | |
| 17 | Intercon Enterprises Inc. | USA | |
| 18 | Matco Tools | USA | |
| 19 | Zim Manufacturing Co. | USA | |
| 20 | Ashby Mfg. Co. | USA |
