With years of affluent industry expertise and experience, Shanghai Kexin Smart Cards Science&Technology Co., Ltd. Professional Association takes pride in providing an extensive range of card r...

No. 937, Sub-Lane 3, #699 Nanliu Road

Macwon is a professional manufacturer and trader, located in Shanghai, China, which concerned with design, development and products of variety of security products such as RFID card reader, Biometrics...

Shanghai Kexin Smart Card Science & Technology Company Limited. is one of the few smart card manufacturers which develop the smart card readers, all kinds of access controller system and a ser...