5Floors,Niulanqian Building Minzhi Ave. Shenzhen, China, Shenzhen, Guangdong, China,
Shenzhen QY Technology Limited is a comprehensive new and high technology company specializing in the production of security electronic equipment. We have done business for buyers from all over world.We are leading manufacturer Video Electronic products ...
door phone, wireless dvr, mini dvr, baby monior, ip camera, alarm system, key finder, digital photo frame, portable dvd, boombox, bluetooth speake, tablet pc, gps tracker
