| S.no | Company Name | Founded | Country |
|---|---|---|---|
| 1 | Plainville Machine & Tool Co. Inc. | USA | |
| 2 | American Steel Rule Die Inc. | USA | |
| 3 | GLE-Precision | USA | |
| 4 | Illinois Engraving & Mfg. Co. | USA | |
| 5 | Dietech Na | USA | |
| 6 | Bernal LLC | USA | |
| 7 | Pioneer-Dietecs | USA | |
| 8 | Kinefac Corp. | USA | |
| 9 | Elizabeth Carbide Components | USA | |
| 10 | Apple Die Specialties | USA | |
| 11 | Transfer Tool Technologies Inc. | USA | |
| 12 | Davis/Pierce Die Service Inc. | USA | |
| 13 | New England Die Co. Inc. (NEDCO) | USA | |
| 14 | Nitro EDM & Machining Inc. | USA | |
| 15 | U.S. Steel Rule Die Co. Inc. | USA |
