CIHS 2020, We are looking forward to you coming!

Ms. Trista Ming
Tel.: +86 21 6390 6161 ext. 832
Trista.ming@koelnmesse.cn

Mr. Edward Gao
Tel: +86 10 6590 7766-765
Fax: +86 10 6590 6139
Edward.Gao@koelnmesse.cn