With Shortened Construction Period, Minimize Traffic Jam and Civil Complaints!

Secure Maximum Safety through Professional Technician for Structure!
With Minimum Traffic Control, Minimize Civil Complaints due to Traffic Jam!

Special Merits

  • Require 1/3 of construction period compared to that in concrete structure
  • Minimize the time to restrict the use of waterway due to rapid construction
  • Favorable to secure the water flow capability more than that in concrete structure
  • Secure high weatherproof and corrosion resistance using molten zinc galvanizing(100 years of use in duration)
  • Easy maintenance & repair and cheap cost
  • Flexible body to be favorable for non uniform settlement at the construction of soft ground
  • With various cross sectional shapes, excellent harmony with surrounding environment and beautiful appearance