| Business | Phone |
| Advanced Machine Shop 703 Corinth Rd A, Newnan 30263 | (770) 252-5535 |
| Coweta Tech Precision Inc 207 Pine Rd, Newnan 30263 | (770) 251-2441 |
| Dingler's Machine & Weld Shop 1052 Welcome Rd, Newnan 30263 | (770) 253-5642 |
| Johnson's Tool & Die Inc 82 George Hill Rd, Newnan 30263 | (770) 251-7523 |
| Kaad Technologies 27 1st Ave, Newnan 30263 | (770) 251-8188 |
| L & M Machine Shop 6 George Byrom Rd, Newnan 30263 | (770) 251-5686 |