2009 CALM EXPO, BEIJINGJoyce Li2018-10-22T09:15:04+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 FIREX International 2021 Integrated Systems Europe 2021 INFOCOMM USA show 2021 Integrated Systems Europe 2020 THE NAMM SHOW 2020