... most varieties of smart cards and RFID tags in China.Mango is our famous brand in the world.2008 Beijing Olympic Games E-tickets ... (13.56MHz can also be used acording to the requirements of clients) Available chips:EM4100/TK4100,EM4305,Hitag 2,Hitag S ... racing pigeon. Application:Can be widely used in tracking management of breeding,feeding,epidemic,preventive treatment, the inspection and quarantine ...