AEDV is a global High-Tech enterprise in CCTV industry. the headquarter is located in California, USA; factory is in Shenzhen city, China. AEDV has been following up the guideline of 'TECHNOLOGY, HONESTY,INNOVATION, DEDICATION'.The ultimate goal is satisfied the customers, and with an ambition to become the first-class manufacturer for video surveillance.. AEDV has a variety of products including Speed Dome, IP Speed Dome, Keyboard, Digital Fiber Optics, Network Digital Video Recorder, Network Digital Video Server etc. And products are widely used in many fields such as bank, public security, port, Hotel, airport, intelligent-building and intelligent-transportation etc.