- Acrodyne Communications Inc
- Alex Electronics
- Arrow TV & Radio
- Arrow TV & Radio
- Autco-Besco Inc
- Bauer Transmitters Inc
- Bursma Electronic Distributing
- Comcast Cable
- DSI Systems Inc
- Global Connections
- M/A-Com Inc
- Nu-Way Speaker Products Inc
- Osram Sylvania
- Tritronics Inc
- TV Specialties Co
- Union Electronics Distributors
- Union Electronics Distributors