Ningbo Kingdun Electronic Industry Co., Ltd. is a large-scale enterprise specializing in the manufacture of various kinds of safety components and alarms. Established in 2000, we already have a wide range of experience in the production of electronics. Our main products include all kinds of smoke alarms, gas alarms, alarm systems, water alarms, door and window alarms, remote control doorbells, wireless control sockets, dimmer switches, and other home electronics. Our factory covers 16,000 ...   |