主营产品:One-stop service provider of filler lamps, electric locks, magnetic locks, cathode locks, anode locks, lock brackets, frameless glass door locks and access control, parking lot one-card system
主营产品:Intelligent card technology research and development, smart card reading and writing machine research and development, technology transfer, technical services, system integration
主营产品:Access control swing gates, subway swing gates, factory roller gates, scenic area wing gates, community card wing gates, office building full-height gates, prison turnstiles, campus panning gates, word gates and other entrance and exit machines