Guangzhou DSPPA Audio Co., Ltd.
  • DSPPA PA System Sounding in AfricaDSPPA PA System Sounding in AfricaNovember 25, 2016DSPPA network PA system applied in the construction of Ethiopia - Djibouti railway section has entered into the acceptance period. It’s a historical moment for DSPPA.Site ConstructionThe railway proj...view
  • DSPPA Network PA System Applied in Shenzhen Metro DepotDSPPA Network PA System Applied in Shenzhen Metro DepotNovember 25, 2016DSPPA IP network PA system applied in Shenzhen subway transportation system, covering the metro depot of line 9, line 11 and parking lot, which are going to be opened on June , November of the year 2...view
  • Tel:+86 020 37166501
  • Fax:+86 20 81305947
  • Email:export@dsppa.com
  • Address:Jianggao Town, Baiyun District, Guangzhou, China