Business scope: Steel Structure Products,
Lighthouse,
Hardware,
Buoy,
Navigation And Measurement And Control System Engineering,
Operating Import And Export Business,
Navigation Engineering,
Solar Powered Equipment,
None,
Bridge,
Navigational Aids,
Economic Information Consultation,
Storage Battery,
Optical Mechanical Electrical Integration Products,
Construction,
Monitoring System Engineering,
To Develop,
Business scope: Buoy,
Research And Development,
Steel Structure Products,
Bridge Anti Collision Facilities,
Buoy,
Telecom Value Added Service,
Port And Channel Engineering,
Smart Meter,
Channel,
Navigational Aids,
Beacon Light,
Port And Shipping Equipment Installation And Water Traffic Control Engineering,
Solar Power Panel,
Battery,
Measuring Equipment,
Construction Engineering Labor Subcontracting,
Polymer Material Products,
Signal Light,
Electronic And Intelligent Engineering Construction,
It Should Be Operated After Obtaining The Permission Of The Relevant Department,
...