| S.no | Company Name | Founded | Country |
|---|---|---|---|
| 1 | CS Unitec Inc. | USA | |
| 2 | Arbco Industries LLC | USA | |
| 3 | Weiler Abrasives | USA | |
| 4 | Rex-Cut Abrasives | USA | |
| 5 | Franklin Fibre-Lamitex Corp. | USA | |
| 6 | Omega Diamond Inc. | USA | |
| 7 | Martindale | USA | |
| 8 | Plastic Products Inc. | USA | |
| 9 | Suhner | USA | |
| 10 | TANDEMLOC Inc. | USA | |
| 11 | PFERD Inc. | USA | |
| 12 | The Fairbanks Company | USA | |
| 13 | Western Abrasives | USA | |
| 14 | CGW Camel Grinding Wheels USA | USA | |
| 15 | Faultless Caster Div./ Hickory Hardware | USA | |
| 16 | Abtex LLC | USA | |
| 17 | Perlin Casters & Equipment Inc. | USA | |
| 18 | Albion Inc. | USA | |
| 19 | Micro-Mark / Scientific Models Inc. | USA | |
| 20 | Von Kamecke Corp. | USA | |
| 21 | Paper Pulleys | USA | |
| 22 | Howard J. Moore Company Inc. | USA | |
| 23 | Warren Abrasives Inc. | USA |
