| Business | Phone |
| Cnc Solutions 901 Washington St, Decatur 46733 | (260) 728-4447 |
| Dhpm Machining 6473 N 450 W, Decatur 46733 | (260) 547-4578 |
| Eagle Tool & Die Inc 3500 E State Road 124, Decatur 46733 | (260) 592-7344 |
| Fuhrman Precision Svc 1045 S 11th St, Decatur 46733 | (260) 728-9600 |
| Gage Tool & Engineering Co 1903 Patterson St, Decatur 46733 | (260) 724-7186 |
| Hoosier Pattern Inc 906 N 10th St, Decatur 46733 | (260) 724-9430 |