| Business | Phone |
| Universal Urethane Products 135 Oak St, Toledo 43605 | (419) 693-7400 |
| F B Wright Co 5950 Airport Hwy, Toledo 43615 | (419) 865-8952 |
| Frigid Units Co 5072 Lewis Ave, Toledo 43612 | (419) 474-6971 |
| Seeger Metals & Plastics Inc 1315 E Manhattan Blvd, Toledo 43608 | (419) 729-9757 |
| Sigma Marine 531 W Sylvania Ave, Toledo 43612 | (419) 478-5312 |
| Micro Macro Integrated Systs 110 Ottawa St, Toledo 43602 | (419) 255-6600 |