NewsSIGEP CHINA WITH KOELNMESSE IN SHENZHEN 2023timonlineMarch 31, 2022April 3, 2022 by timonlineMarch 31, 2022April 3, 20220864 Listen to this The strategic partnership between the Italian Exhibition Group and Koelnmesse is taking off decisively. after Corrado Peraboni, CEO, IEG and Gerald