longyan, Dongguan, Guangdong, China,523920
We was founded in 2006, developed from a professional wireless digital technology company, In year 2008 merged company which have been the line for 9 years. Company is headquartered Pearl of Orient, one Asia\'s Four Little Dragons --- Hong Kong. 2009 set up ...
video door phone, video intercome , doorbell, door bell , intercom system and interphone , walkie talkie, two way radio , radio transceiver,