| | Manu Industries Inc (Elk Grove Vlg, IL) Custom cable & wire harnesses | |
| | Manufactured Assemblies Corp (Suwanee, GA) Cable assemblies & wire harnesses | |
| | Manufactured Assemblies Corp (Dayton, OH) Electrical, cable, lead & subassemblies | |
| | Michigan Lectrols Corp (Livonia, MI) Manufacture & distribution of electronic components; cable assembly | |
| | MidCon Manufacturing Corp (Westfield, IN) Wiring harness, cable & connector assembly, electronic assemblies & control panels | |
| | MJM Industries Inc (Fairport Harbor, OH) Wire & cable harnesses, electronic assembly & kit assembly | |
| | Moroso Wire Technologies (Philadelphia, PA) Automotive wire & cable | |
| | NavCom Defense Electronics Inc (Warner Robins, GA) Avionics cable & wiring harnesses & electronic assemblies | |
| | Netrix Technologies Inc (Livonia, MI) Cable assemblies, patch panels, networking & data communication equipment | |
| | Nexergy Inc (Columbus, OH) Contract manufacturing: cable assembly, battery packs & computer wiring harnesses | |
| | Nikki Whitacre (Fort Wayne, IN) Insulated copper wire & cable | |
| | Orlotronics Corp (Bridgeport, PA) Semiconductors, ordnance equipment, precision metal parts & cable for the government | |
| | Positran Manufacturing Inc (Norristown, PA) Automotive contract manufacturer, cable & harness assembly & test procurement | |
| | Power Plus Inc (Ormond Beach, FL) Electromechanical devices, wire harnesses & cable assemblies | |
| | Precision Electronics Co Inc (York, PA) Printed circuit boards, power & electronic cable assemblies | |
