Shenzhen Union Smart Card Co., Ltd is a professional hightech enterprise which specializes in researching, designing, manufacturing cards including PVC or PET card, contact smart card, contactless smart card, RFID wristband, and relative matching equipment. It is one of the the largest hightech enterprises and electronic label production and development bases in Guangdong Province, located in Pingshan new district of Shenzhen with convenient transportation and advanced logistics . Third partyâ??s statistics show that Union Smart Card Co., Ltd has the third largest card circulation in domestic smart card market and has also been appraised as Shenzhen high-tech enterprise in 2015.