Suppliers
- 3M
- A. B. Chance
- Acculite
- Accutron (Heat Trace)
- Adalet
- Advanced Battery Systems
- Advanced Transformers
- AGO Industries
- Aiphone
- Alberta Gloves
- Alcan Cable
- Allanson Sign Ballasts
- Allright Ladder
- Almat
- Almetek Industries
- American Sensors
- Amlite Lighting
- AMP of Canada
- Amprobe
- Anaconda
- Anamet Canada Inc.
- Anderson
- Appleton
- Arlington Industries
- Asea Brown Boveri
- ASI Keystone
- Atlantic Lighting
- Aube Technologies
- B & K Precision
- Baldor
- Ballastronix Inc.
- Banner Sensors
- Banvil
- Beghelli
- Bel Products Inc.
- Bemag Transformer
- Benshaw/Curtis Wight
- Bindicator
- BLH
- Blue Jay
- BrightStar Flashlights
- Broan-Nutone
- Brook Crompton
- Brooks Utility
- Brush
- Bryant
- Buchannan
- Burndy
- Burtek
- Bussman
- CablePro
- Caddy/ERICO
- Caloritech
- Canadian Electrical Raceways Inc.
- Canarm Ltd.
- Canlyte
- Canron/Scepter
- Cap Products
- Carbone-Bushes
- Carlon
- Carmanah
- Carol Cable
- Carte
- CCI Thermal
- Celco Controls
- CFI
- Chromalox
- Coleman Cable
- Columbia MBF
- Commercial Roll Formed Products
- Conduflor
- Cooper B-Line
- Cooper Lighting
- Cooper Wiring Devices
- Copperlogic
- CRC
- Cree
- Critchley
- Crompton Technology
- Crouse-Hinds
- Cutler-Hammer
- Danbel Industries
- Delta Transformers
- Design 21
- Devine
- Dicon
- Dimplex
- Diversified Lighting
- Dual-Lite
- Duct-O-Wire
- Dundas Jafine
- DVI Lighting
- DVI Lighting
- Dynapole
- Eagle
- East Penn
- Eastern Die Casting
- Eastern Wire & Conduit
- Easy Heat
- Eaton
- Eclipse Lighting
- Economy
- Edwards
- Efector
- Eiko
- Ekstrom
- Electra Source
- Electric Power Accessories Corp
- Electrovert
- Emergi-Lite Ltd
- Energizer
- Enerpac
- ERICO
- Ericson Manufacturing
- Essex
- Eurobex
- Eveready
- Excel Plastics
- Fall-Safe
- Faplex
- Featherlite
- Federal Signal
- Fire Stop Systems
- First Alert
- Flex-Core
- Fluke
- Flygt
- Focal Point Lighting
- Fusetek
- G &W Electric
- Glyptal
- Go Switch
- Goodfellow
- Graphic Controls
- Greenlee
- Guardian Chemicals
- H Paulin
- Halo
- Hammond Manufacturing Ltd.
- Hammond Power Solutions
- Haskel
- Hastings Fiberglass
- Heinemann Electric
- Heron (Heaters)
- Heron Cables
- Hilti
- Hioki Corporation
- Honeywell
- Horner Electric
- Hubbell
- Hydel
- Hydrel
- I-Gard
- Ideal Industries
- Ilsco
- Intermatic
- IPC Resistors
- Iris
- Itron
- Iwasaki
- J. R. Stephenson
- JELCO
- Joslyn
- Joy
- Juno Lighting
- K-Line
- K-Tek
- Kabar
- Keene
- Kenall Lighting
- Kichler Lighting
- Kidde
- Killark
- KIM Lighting
- King
- Klein Tools
- Knopp
- Kulka
- Kyoritsu
- Lambda
- LDPI Lighting
- LED Lighting Fixtures
- LED Roadway Lighting
- Ledtronics
- Legion Lighting
- Leviton
- Liebert
- Lightolier
- Lilly
- Lind Equipment
- Linerman's Testing
- Lite Energy
- Liteline
- Littlelfuse
- Louisville Ladder
- LPS Laboratories Inc.
- LTV Copperweld
- Lumacell
- Lutron
- Magic Lite
- Maglite
- Maple Chase Company
- Marathon
- Marcus Transformer
- Marr
- Martech
- MBF
- McGill Electrical
- McGraw-Edison
- Megger Limited
- Meltric Corporation
- Mersen
- Metalumen Lighting
- Metermaster
- Miltronics
- Moloney
- National Carbon-Brushes
- Neer
- Nelson Fire Stop
- Nesco Inc.
- Nexans
- Norel
- Northern Cables
- Notifier
- Omron
- Opcon
- OSRAM Sylvania
- Ouellet
- Oval Lighting
- OZ Gedney
- Panalarm
- Panasonic
- Panduit
- Paragon Electric
- Paragon Technologies
- Pass & Seymour
- Patton & Cooke
- PauluhnLighting
- Phillips
- Phoenix
- Plymouth
- Pole Systems
- Polite
- Powco
- Power Lighting Products
- Provo
- Prysmian Group
- Pyle National
- Pyrotenax
- RAB Design
- Rack-A-Tiers
- Ray-O-Vac
- Raychem
- RCC Electronics
- Rectorseal
- Red Dot
- Regal Beloit
- Relcon
- Reliance Electric
- Rex Power Magnetics
- Reynolds (Conduit)
- Reynolds Ladders
- Rittal
- Robroy Conduit
- Royal Cable
- RTE
- Ruffneck
- Sandtron
- Sangamo
- Sasco
- SDL Lighting
- Seagull Lighting
- Sensor Switch
- Serge Barill
- Signamax
- Skyline
- Soar Instruments
- Sola/Hevi-Duty
- Southwire
- Special Mine Services
- Speed Systems
- Standard Products Inc.
- Stanpro
- Stream Light
- Summit Electric
- Superior Glove
- Swift Devices
- Symban Lighting
- Telco
- Temco
- Texcan
- Thomas & Betts
- Times Lighting
- Transfab Magnetic Solutions
- Tri-Steel
- Troy Sprinkler
- Turck
- Tyco Electronics
- Tycor
- Ultrasave
- Uniglo
- Unistrut
- United Electric
- Visa Lighting
- VJ Pamensky WEG
- Vynckier
- Wattstopper
- Wavell Electric
- Weidlmuller
- Wera Tools
- Werner
- West Coast
- Westinghouse
- Wheatland
- Widelite
- Wieland
- Wiha Tools
- Wiremold
- Woodhead
- Woods Dryer
- World Dryer