Safety & Security - Tualatin, Oregon, US (United States)

Sentrol in Tualatin, OR, US (United States) - Alarm Modules, Audible Warning Signal Horns, Bells, Fire Alarm Control Panels, Fire Alarm or Detection Systems, Fire Alarm Systems, Automatic Fire Door Closers, Photoelectric Sensors, Smoke Detectors, Strobe Lights, Fire Detectors, Ionization Smoke

Northwest Signal Supply Inc in Tualatin, OR, US (United States) - Northwest Signal Supply, Inc. Manufacturer of steel poles, electrical enclosures, and traffic signal control cabinets. Distributor of traffic control products, including controllers, signal displays, software and video detection.