| Business | Phone |
| Copper Electronics 3315 Gilmore Industrial Blvd, Louisville 40213 | (502) 968-8500 |
| Industrial Control Solutions 1939 Goldsmith Ln 22, Louisville 40218 | (502) 459-5665 |
| Integrated Controls Corp 4734 Dixie Hwy, Louisville 40216 | (502) 568-6162 |
| International Systems Of Amer 1812 Cargo Ct, Louisville 40299 | (502) 491-6543 |
| Jabil Global Svc Inc 11201 Electron Dr, Louisville 40299 | (502) 240-1000 |
| York Industrial Electronics 3002 Peale Ave, Louisville 40205 | (502) 459-3593 |