Aboat Foldable Unpowered Trimaran
HY1672 Imaging sonar
HY-AS007 Digital Hydrophone
Yunying III multifunctional unmanned surface vessel
Yunying II Autonomous Survey Vessel
HY1621 Multibeam Echosounder
HY1616 Unmanned Platforms Echosounder/Altimeter
PLS Series Parametric Sub-Bottom Profiler
Smart Gaging GPS Flow Meter
RIV-F5 Series Five-beam Acoustic Doppler Current Profiler
2018/04/27
WeChat two-dimensional code