| Business | Phone |
| Abm Tool & Die Co 7355 State Rd, Philadelphia 19136 | (215) 338-7999 |
| Vitols Tool & Machine Corp 10082 Sandmeyer Ln, Philadelphia 19116 | (215) 464-8240 |
| M S & M Manufacturer Co 4518 Tackawanna St, Philadelphia 19124 | (215) 743-3930 |
| Port Richmond Tool & Die Inc 2839 E Tioga St, Philadelphia 19134 | (215) 426-2287 |
| Rotometrics 2850 Comly Rd, Philadelphia 19154 | (215) 464-9770 |