2007 CALM EXPO, BEIJINGSisy Sun2018-10-22T08:30:04+02:00 Project Description WORLDWIDE EXHIBITION – 2007.06.02 CALM EXPO 2007, BEIJING JUN. 02 to 05, 2007 China International Exhibition Centre, EXPO 2007, BEIJING BOOTH NO.: HALL 8B, 024/ 027 Related Projects Integrated Systems Europe 2021 INFOCOMM USA show 2021 THE NAMM SHOW 2022 FIREX International 2022 Integrated Systems Europe 2020