2017 Prolight + Sound GuangzhouJoyce Li2018-10-23T06:53:22+02:00 Project Description WORLDWIDE EXHIBITION – 2017.02.22 2017 Prolight + Sound Guangzhou 22-25 February 2017, Guangzhou BOOTH NO.: Hall 3.2 C02 Related Projects FIREX International 2021 Integrated Systems Europe 2021 INFOCOMM USA show 2021 Integrated Systems Europe 2020 THE NAMM SHOW 2020