Electrical Plug Manufacturers
| Electrode Corp (Chardon, OH) |
| Electronic Connectors (Reading, PA) |
| Hubbell Plastics Inc (Newtown, CT) |
| Hubbell Premise Wiring (Stonington, CT) |
| Ideal Industries Inc (Dekalb, IL) |
| Itt Veam (Watertown, CT) |
| J Custom Supply Inc (Baton Rouge, LA) |
| Kemlon Products/Development Co (Pearland, TX) |
| Marathon Special Products (Bowling Green, OH) |
| Metric Machining (Ontario, CA) |
| Ortronics Inc (New London, CT) |
| Panduit Corp (Fond du Lac, WI) |
| Panduit Corp (New Lenox, IL) |
| Panduit Corp (Troy, MI) |
