| Business | Phone |
| Delta Machine Works 504 Gordon St, Greenwood 38930 | (662) 453-7328 |
| Die Shop 404 Highway 7 S, Greenwood 38930 | (662) 455-6040 |
| Hicks Machine & Steel 3350 Highway 82 E, Greenwood 38930 | (662) 455-7575 |
| Webb Machine & Supply 1607 Highway 82 W, Greenwood 38930 | (662) 453-8342 |