Copper Cable
 | General Cable |
| CommScope/Uniprise |
| Hitachi Cable |
| Belden/IBDN |
| Molex |
| Panduit |
| Mohawk |
| Comtran |
| West Penn Wire |
| Coleman Cable |
| Isotech |
| Genesis Wire |
| Tappan Wire |
| Advanced Digital Cable |
| Draka/USA |
| Quabbin |
| Remee Wire Products |
Fiber Solutions
| Hitachi |
| OCC |
| Molex |
| Leviton |
| CommScope/Uniprise |
| Panduit |
| Belden IBDN |
| Superior Modular Products |
| Century Fiberoptics |
| Fibernext |
| Fiberfab |
|
Copper Connectivity
| Molex Premise Networks |
| Panduit |
| Leviton Voice & Data |
| Signamax |
| CommScope/Uniprise |
| Belden IBDN |
| Superior Modular Products |
| Suttle |
Physical Support
| Bline |
| Erico/Caddy |
| Middle Atlantic Products |
| Wiremold |
| Hellermann Tyton |
| X-Mark/CDT |
| Porta Systems |
| Flex-Tray |
| Endot |
| Carlon |
| Circa Telecom |
| Damac |
| Homaco |
| Mono-Systems |
|
