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 ...
Telephone:86-755-83894191-4210
Address:201 Floor 2, Block 2#A, dacheng Industry Zone, longgang District,shenzhen
Zhengzhou metal science Co., Ltd locates in City, capital of Henan ***** is a privately owned advanced technology enterprise, Which the collection entity research, Produce Aluminum foil, aluminum sheets profile and sale stainless steel products , seamless pipes monel alloy with competitive ...
Telephone:86-371-63836175
Address:hongqi, zhengzhou, henan, China