Our History Established in 1983, 100% Taiwan base, specialized in security products. Our Factory From designing to mass production, all under strict quality control, RD team, warehouse, QC workers, with years鈥檈xperience. Our Product Infrared Sensors, Auto Dialer, Control Panel, Digital Keypad, Intruder Alarm Sirens, Voice Alarm, Remote Control Set, Access Control, Door Contact, Panic Button, Glass Break Sensor, Gas & Co Detector, Parking Space Indicator. Product Application Homeland, factory, warehouse and estate security, garage applying items Production Market Since 1983, Garrison security products been exported from Taiwan to all over the world. To Europe, South America, Africa, Australia, and Asia countries. People are amazed of the good quality products. Our Service From designing, to offering suitable products to distributors and importers, we offer fully communication to satisfy your needing.Outdoor Long Distance Sensor price website:http://www.securitygarrison.com/