Shenzhen Zhenghua Smart Card Co., ltd, established in 1999, mainly specializes producing the RFID smart cards. Our company lives and its traffic is very convenient. And we attained ISO9001:2008 system certificate of TUV international quality certification organization.We have introduced ...
Telephone: 86-755-83894191-8009
Address:201 Floor 2, Block 2#A, dacheng Industry Zone, longgang District,shenzhen