| Business | Phone |
| Quality Service Products 528 E Hudson St, Columbus 43202 | (614) 447-9522 |
| Crane Group Co 2141 Fairwood Ave, Columbus 43207 | (614) 449-0942 |
| Plaskolite Inc 1770 Joyce Ave, Columbus 43219 | (614) 294-3281 |
| Genpak Corp 800 Kaderly Dr, Columbus 43228 | (614) 764-9300 |