Description:

Description

• With the change of the method, from conventional wet typeconstruction method to dry type construction method, we have cutthe risk which originated at the change of the epoch-making methodand risk which is caused by impact and increase of damagepart.
  
• Reduction of the construction site
  
• Reduction of the labor cost
  
• Reduction of the tools
  
• Example o uses : Establishment of elevator, Attachment ofenamel and marble, establishment of the stadium chairs,nuclear-power facility.