| Business | Phone |
| Welsh Packaging 1500 Dearborn Ave 17a, Aurora 60505 | (630) 499-9077 |
| Walsh Packaging 1500 Dearborn Ave, Aurora 60505 | (630) 499-9896 |
| Aps Electronics 975 Palace St, Aurora 60506 | (630) 896-7447 |
| Bar Code Intergrators Inc 2321 Prairie St, Aurora 60506 | (630) 264-2606 |
| Exel Logistics 2580 Prospect Ct, Aurora 60502 | (815) 467-0198 |
| Gah Packaging Inc 844 Oliver Ave, Aurora 60506 | (630) 264-4370 |