| Business | Phone |
| Journeyman Machine & Supply Co 715 Sullivan Dr, Fond Du Lac 54935 | (920) 923-3758 |
| Stokely Tool & Machine N7386 Lakeshore Dr 2, Fond Du Lac 54937 | (920) 922-4166 |
| Tobin Machining Inc 1361 S Hickory St, Fond Du Lac 54937 | (920) 921-9110 |
| Vassil Machine Products 65 Blodgett Ct, Fond Du Lac 54937 | (920) 923-3868 |
| Vixmer Manufacturing Co W4770 Fulton St, Fond Du Lac 54935 | (920) 921-6171 |
| Affordable Machine Shop 161 E 9th St, Fond Du Lac 54935 | (920) 907-0098 |
| C W Machining & Mfg Fond Du Lac 54935 | (920) 249-3439 |
| Competitive Component Tchnlgs W7003 County Road Oo, Fond Du Lac 54937 | (920) 923-0323 |