Shenzhen Cardy Intelligent & Science Technology Co., Ltd., founded in 2004, is a leading Chinese manufacturer and exporter of smart IC cards and RFID products (Low frequency, High frequency, UHF frequency). Our company has registered two trademarks: "KD." and "Cardy". Our company covers an area of more than 10,000 square meters and has 240 employees. We have equipped with dust-proof workshops and introduced advanced facilities like German Heildelberg 4-color offset printing machines, ...