| Business | Phone |
| Benchmark Machining Inc 56728 Mound Rd, Utica 48316 | (586) 677-1699 |
| Blue Line Tool & Supply Inc 50357 Rizzo Dr, Utica 48315 | (586) 532-0200 |
| Scenario Systems Ltd 50466 Rizzo Dr, Utica 48315 | (586) 532-1320 |
| Dimer Isg 2465 23 Mile Rd, Utica 48316 | (586) 726-8000 |
| Rocar Precision Inc 51446 Danview Technology Ct, Utica 48315 | (586) 254-2711 |
| Rassey Industries Inc 50375 Central Industrial Dr, Utica 48315 | (586) 803-9500 |
| Dynamite Machining Inc 14336 Icon Dr, Utica 48315 | (586) 247-8230 |
| Nitro Edm 51047 Celeste, Utica 48315 | (586) 247-8035 |
| Prompt Manufacturing 50850 Central Industrial Dr, Utica 48315 | (586) 254-0257 |