Our company was established in 2002, once called Shenzhen L&D. *****., 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 . We insist the idea "quality is life of the company" , so we implement "Two years free warranty, life-long maintenance" for all products and offer the quality service. We established a sound quality management system, and have through ISO9001: 2000 international quality system certification. Now , We have agent in Male Maldives that very easy for this area to contact them .Also , on the shipping cargo have good advantage !