Shenzhen L&d Tech.,co,ltd

Our company was established in 2005, once called shenzhen l&d. tech.co.ltd., which product professional security system of metal detectors ,eas system ,also good credible shipping cargo for all our customers . after 8 years development, our technology of metal detectors is meeting the international high level and we have got a number of national patent. over the years, we are providing quality products such as underground metal detectors, hand-held metal detectors , walkthrough metal detector ,eas system ,usb dvr and so on .