Conference registration
Zhang Beibei: 18538105013 zbb@cmtba-ida.org.cn
Li Lijuan: 15670608488 llj@cmtba-ida.org.cn
Registration for Sanmo Exhibition and Diamond Exhibition
Zhang Beibei: 18538105013 zbb@cmtba-ida.org.cn
Li Lijuan: 15670608488 llj@cmtba-ida.org.cn
Sun Zhaoda: 18503808188 szd@cmtba-ida.org.cn
Registration for the competition
Zhang Beibei: 18538105013 zbb@cmtba-ida.org.cn
Li Lijuan: 15670608488 llj@cmtba-ida.org.cn
Becoming a Speaker
Zhao Xinghao: 13783484566 zxh@cmtba-ida.org.cn
Business cooperation
Ma Ning: 13526508512 mn@cmtba-ida.org.cn
Other
Ma Ning: 13526508512 mn@cmtba-ida.org.cn
