| S.no | Company Name | Founded | Country |
|---|---|---|---|
| 1 | PSM Industries Inc. | USA | |
| 2 | All Metals & Forge Group LLC | USA | |
| 3 | Ruland Manufacturing Co. Inc. | USA | |
| 4 | Mueller Impacts Company Inc. | USA | |
| 5 | Brunner Manufacturing Co. Inc. | USA | |
| 6 | USA Tolerance Rings | USA | |
| 7 | Falcon Metals | USA | |
| 8 | Utica Metal Products | USA | |
| 9 | Walther Engineering & Manufacturing Company | USA | |
| 10 | Phil Wood & Co. | USA | |
| 11 | BC Wood Products | USA |
