• Dongguan Kim Chen Hardware Electronic Products Factory

  KIM CHEN INDUSTRY INTL LIMITED was founded in 2001, the factory is located DongGuan City, Guang Dong Province china.We are professional manufacturer for all kinds of air-core coil, covers an area more than 5000 square meters, staff 500 people, including research and development personnel 13 ...

  Telephone： 86-769-23026569Address：No67, Baihua Road, Chongkou,Shijie Town

• Shenzhen Zhenghua Smart Technology Co., Ltd.

  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： 86-755-83894191-8009Address：201 Floor 2, Block 2#A, dacheng Industry Zone, longgang District,shenzhen