| Business | Phone |
| Bender Communications & Elec 133 Arco Dr, Toledo 43607 | (419) 531-2844 |
| Harris Corp 4247 Dorr St, Toledo 43607 | (419) 537-9494 |
| Mcs Communications 7418 Blue Spruce Ct, Toledo 43615 | (419) 885-3412 |
| Midport Electronics Inc 3101 W Sylvania Ave, Toledo 43613 | (419) 292-1199 |