Shenzhen, Guangdong, China,
Kaka Technology Co., Ltd. wasestablished in Shenzhen 1996,located Huaqiang NorthHuitong SecurityCyberport, the site islocated Science and TechnologyPark, Nanshan,Shenzhen, is a setdesign, production, sales andservice as one of electronicproducts ...
wireless doorbell, home alarm, led sensor lights