The advantages of marine airbags 
  Less landform limited
  Marine airbags only need the enough bearing power ground. 
  Most less fixture needed
  For most works ,marine airbags need no more than air compressors,winches and forklifts.
  Environment Protective
  Marine airbags do no harm to the environment.No chemical needed.
  Multi-functional
  Marine airbags can be used for ship launching /landing,heavy conveying, buoyancy lifting even the 
temporary ship fenders.
  Cost-effective
  For ship launching,marine airbags can save the investment of traditional slipway or drydock. For 
caisson conveying projects,marine airbags can save 50 percentage cost compare to the traditional way 
of employing crane ship and semi-submersible ship .Caisson can be launched by marine airbags and 
suspended in the sea with the help of attached airbags’ buoyancy then one or two tugboat can complete
 
the sea transportation.When caisson arrive the appointed spot,airbags can be deflated to let the caisson sink.

 
  

