longgang Shenzhen, Guangdong
eileen.magreen AT yahoo comMagreen Tech is a specilized manufacturer and exporter of security devices in Shenzhen. We produce keep R&D various mini camera, hidden nanny home covert police dvr special camea, tool outdoor night vision wirelss listening ...
mini camera, hidden camera, nanny camera, home security camera, covert camera, police dvr camera, special camea, tool camera, outdoor camera, night vision camer
