| Business | Phone |
| B & J Engineering 4425 N Santa Fe Dr, Kingman 86401 | (928) 681-4001 |
| Meyers Machine & Tool Co 4755 N Interstate Way # B, Kingman 86401 | (928) 757-4648 |
| Laron Engineering 4255 N Santa Fe Dr, Kingman 86401 | (928) 757-8424 |
| I-Corp Arizona Inc 4155 E Finance Way, Kingman 86401 | (928) 692-7774 |