| Business | Phone |
| B & M Instruments Inc 801 Ellsworth St, Warsaw 46580 | (574) 269-5313 |
| Instrumedical Technologies Inc 727 N Detroit St, Warsaw 46580 | (574) 269-1982 |
| J P Machine Shop 314 E Market St, Warsaw 46580 | (574) 267-3396 |
| Maching Concepts Inc 2059 N Pound Dr W, Warsaw 46580 | (574) 267-4676 |
| Xyz Machining Inc 5141 W 100 S, Warsaw 46580 | (574) 269-5541 |