• Fire Equipment Company Inc.

• 3M Fire Protection Products

• A D X Fire Protection

• ADT

• Airflex Corp.

• Alarm Component Distributing

• Arbor Veneers, Inc.

• Basco

• Cease Fire by Dis-Cover

• Chemetron Fire Systems

• Cobra Pipe Supply

• Cornell Iron Works

• Craftsmark Identification Systems

• Creative Systems

• Croker Fire

• Delphian Corp.

• Douglas Steel Fabricating Corporation

• EGS/Appleton Electric

• Faraday

• Fire Combat

• Fire King International

• Firetrol Protection Systems, Inc.

• Fuller Austin Insulation Inc.

• Garretson Tile Company

• Gilbert Industries

• Globe Fire Sprinkler Corp.

• Grand Wire & Display

• Grice Engineering, Inc.

• Guardian Fire Equipment

• Heary Bros Lightning Protection Co.

• Industrial Metal Craft

• Keltron Corp.

• Kidde Fire Fighting (National Foam)

• Knox Company

• Larsen's Manufacturing Company

• Light Engineered Displays

• Memry Corporation

• Mike Green Fire Equipment Co.

• Monaco Enterprises

• Notifier

• Philip K. White & Associates, Ltd.

• Potter-Roemer

• R.F. Knox Company

• Reliable Auto Sprinkler Co.

• Reliable Fire Equipment Co.

• STC Flammadur

• Safety Technology International, Inc.

• Schwab Corporation

• Simplex/Grinnell

• Sipco Products, Inc.

• Smoke Guard, Inc.

• Sparkle Plenty

• State Industries, Inc.

• Sterling Associates Incorporated

• System Sensor

• Tenmat Inc.

• USI Electric

• Utah Fire Equipment Co.

• Viance

• Victaulic Co. of America

• Watrous Inc.

• Wheelock, Inc.

• Williams Brothers Corporation of America

• Yaggy Colby Associates