In September, 2017, our company will provide a speech explanation device for the Yangtze piano music festival Hefei audio guide technology co., LTD. Is committed to...

               our company provided a wireless guide for Qingdao tourism group Hefei humantek co., LTD. is committed to ...

      our company will provide tour guide system  for the ancient town of guizhou    We are specialised in producing tourism elect...

           Our company will provide wireless tour guide system for shanxi geely automobile Hefei humantek co., LTD. is committed to maki...

 Our company provides a wireless tour guide system for nanjing qixia mountain scenic area audio guide，wireless tour guide system，audio tour guide system，au...