All 3 companies
A–Z by legal name| Company | Registry number | Registered | Status | City |
|---|---|---|---|---|
| AMG, INC. | 0000056502 | 1998-09-03 | Dissolved | DAYTON |
| DANIS ENVIRONMENTAL INDUSTRIES, INC. | 0000056428 | 1998-09-11 | Dissolved | DAYTON |
| SPECTRA PRECISION USA, INC. | 0000055537 | 1998-05-16 | Merged | DAYTON |