| Business | Phone |
| A & B Specialty Machine Co Inc 221 Jersey Ave, Gloucester City 8030 | (856) 456-0263 |
| Midlantic Precision 940 Market St, Gloucester City 8030 | (856) 456-3810 |
| O S Johnson & Co 450 N King St, Gloucester City 8030 | (856) 456-2554 |
| Tri Products Inc 900 Jersey Ave, Gloucester City 8030 | (856) 742-8650 |
| Select Machine & Tool Co 1325 Crescent Blvd # J, Gloucester City 8030 | (856) 456-2414 |