| 2-Way Radio Accessories |
| Astron Power Supplies |
| Gamber-Johnson Mounts |
| Maxrad/PCTel Antennas |
| Larsen Antennas |
| Rohn Towers |
| RFI Connectors |
| Antenna Specialist |
| Communication Products Inc. |
| ICT Power Supplies |
| Newmar Power Supplies |
| CB antennas and accessories |
| Radio/Tower Coax |
| Wilson Cellular |
| Peiker Microphones |
| Telewave Combiners |
| System Equipment |
| Kenwood Systems Group |
| Zetron Equipment |