统一二维码标识注册管理中心

Registration Organization:Unified Two-dimensional Code Registration Management Center

Tel:+86-010-68207646  Fax:+86-010-68207610  E-mail:info@idcodeglobal.org.cn Website Registration No:Beijing ICP 14031552-13

Copyright:Zhongguancun Industry&Information Resrearch Institute of Two-dimensional Code Technology