2009 CALM EXPO, BEIJINGSisy2018-10-22T09:15:04+02:00 Project Description WORLDWIDE EXHIBITION – 2009.05.28 CALM EXPO 2009, BEIJING May. 28 to Jun. 01, 2009 China International Exhibition Centre, EXPO 2009, BEIJING HALL 2 BOOTH NO.: 2106 Related Projects Integrated Systems Europe 2022 FIREX International 2022 THE NAMM SHOW 2022 INFOCOMM USA SHOW 2022 Integrated Systems Europe 2020