ADD:Gogol Street No. 403 ,Nangang District ,Harbin
TEL:(0451) 53655169
FAX:(0451)53655169-4060
Company email:master@publicinfo.cn

   
Beijing Guomai Technology Co. Ltd.
ADD:north to the West Fourth Ring Road
No. 63,Fengtai District,Beijing
TEL:(010)51218101
 
Heilongjiang Public Digital Co., Ltd. Chongqing branch
ADD:Four road, Science
Park 162,Jiulongpo District,ChongQing
TEL:(023)89089797