| Business | Phone |
| Martin Machining Svc 602 Main St, Erlanger 41018 | (859) 727-9900 |
| Meyer Tool Inc-Kentucky 1462 Donaldson Hwy, Erlanger 41018 | (859) 371-4790 |
| Nuform Inc 1525 Cox Ave, Erlanger 41018 | (859) 525-2797 |
| Orii Mec Corp Of America 1840 Airport Exchange Bl 200, Erlanger 41018 | (859) 746-3318 |
| Romi Machine Tool Ltd 1845 Airport Exchange Bl 180, Erlanger 41018 | (859) 647-7566 |
| Jet Machine & Mfg Co Inc 33 Kenton Lands Rd, Erlanger 41018 | (859) 344-4346 |