Markland Technology was established in Hong Kong in 2009. The corporation's primary business includes: intelligent card reading-writing equipment , RFID/NFC  application ,  identification card  identification equipment ,  biometric  identification  equipment and physical security management  devices ;  the  corporation  absorbs  the globe's  most  cutting-edge  scientific  and  technological  achievements , progressive application ideas , and  carries  out local optimization  to  provide international products and services ;  along  with the  requirements  of the corporation's business development, Shenzhen Shenzhoudun Security System Co., Ltd. was founded in Shenzhen in 2016 . The core team of the corporation has almost twenty years of industry experience. We have independent design and research and development ability. Up to the present , we have one patent for invention , twenty-five utility  new-type  patents and nine software  legal copyrights ,  involved  domains including e-government affairs, electronic policing, electronic tax, passenger transport, various kinds of identification and management, as well as  various  information  assurance  applications  and  the  Internet  of  Things (IoT) . The corporation devotes itself to scientific research and continuous innovation ,  and is willing to cooperate earnestly and sincerely with the extensive number of industry customers to create a better future together!