| Business | Phone |
| A-Z Recycling Inc 1465 E 17th Ave, Columbus 43219 | (614) 298-8587 |
| Unico Alloys Inc 1177 Joyce Ave, Columbus 43219 | (614) 299-0545 |
| Schlezinger Metals 1041 Joyce Ave, Columbus 43219 | (614) 252-1188 |
| Research Alloys Co 799 Goodale Blvd, Columbus 43212 | (614) 224-4404 |
| J Topy & Sons Inc 464 N Highland Ave, Columbus 43204 | (614) 272-0555 |
| Joyce Iron & Metal Co 1283 Joyce Ave, Columbus 43219 | (614) 299-4175 |