3M

Alpha Wire Company
American Wire & Cable Co
Amphenol Spectra-Strip
Anamet Electrical, Inc. 
Atlas Wire

Belden
Berk-Tek
Brand Rex (BICC General)

Cable USA

Carol Cable
Champlain Cable
Chromatic Technologies
Coleman Cable
Comtran
Continental Cordage
Copperfield

Dearborn Wire

Draka Comteq

Electri-Cord


General Cable (BICC)

Harbour Industries

Harbour Industries/Canada
HCM (Hitachi Cable)
Hilec

ITW / Pancon


Judd Wire


Kalas

Lapp USA
Lumberg Automation

Madison

Manhattan Wire Products
Marinco
Mega

National Wire & Cable

New England Wire Technologies

Okonite

Olflex Cable (LAPP)

Panduit

Phoenix Wire & Cable
PMC Corp

Quabbin

Quirk Wire

Raychem / Tyco

Rubadue

SAB North America
Service Wire Co
Southwire
Spectrum Cable Corp.
Sumitube
Super-Temp Wire & Cable

T&B Electrical

Therm-o-Link
Thermax
Times Microwave
Tyco Madison
Tyco Electronics/Raychem

Volex


West Penn


Zeus