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Communications Equipment, NEC

Burglar Alarm Systems and Monitoring-Manufacturers

   Engineered Protection Systems

   Shield Security System

   Adt Dealer Global Security

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Communications Equipment (Unclassified) Manufacturers

   Tele-Rad Inc

   Communications Integrators, Inc

   Communications Systems

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Communications Equipment, Nec

   Rogers City Cellular

   Satcom Inc

   Call Temp Industries

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Emergency Alarms

   Code Blue Corporation

   R & R Signal

   Simplex Grinnell Lp

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Fire Alarm Systems Manufacturers

   Gentex Corp

   Digital Eyez Solutions

   Adt Security Service

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Fire Detection Systems, Electric

   Fire Equipment Co., Inc.

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Metal Detectors

   Finch Products

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Security Control Equipment and Systems-Manufacturers

   Cypress Computer Systems

   Sunrise Developers L L C

   Broadview Security

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Signaling Apparatus, Electric

   National Time & Signal Corp

   Tecumseh Signals, LLC

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Sirens, Electric: Vehicle, Marine, Industrial, and Air Raid

   West Shore Services, Inc

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Smoke Detectors

   Air Products & Controls Inc

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Traffic Signals, Electric

   Relume Technologies Inc

   Traffic Control Angels

   National Sign & Signal CO

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Transportation Signaling Devices

   The Vehicle Production Group LLC

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Visual Communication Systems

   Nationwide Communications

   Visual Mind

   Public Safety Communications

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