| Business | Phone |
| Industrial Support Svc Inc 215 Priest St, Henderson 42420 | (270) 827-4442 |
| Royster Machine Shop Llc 215 Us Highway 41 S, Henderson 42420 | (270) 826-3396 |
| Arc Machine Co 343 Walnut Ln, Henderson 42420 | (270) 826-0339 |
| Emerson's Machine & Tooling 347 N Alvasia St A, Henderson 42420 | (270) 827-4333 |
| Frields Machine Shop 13310 State Route 351 E, Henderson 42420 | (270) 546-7800 |