The PALM EXPO 2015 is about to be held in China International Exhibition Center from19th Aug to  22nd  Aug , 2015. Sound Works & Supplies Ltd. (SWS) will debut showcase  d&b sound reinforcement system, Shure DIS DDS 5900 digital conference system, Sennheiser Wireless Microphones (3000/5000, 9000 Series), Neumann Microphones and Studio Monitors, Countryman Microphones, MC²36 digital Mixers and Dan Dugan automatic mixer at Hall 3, booth no. 3309