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INTERNATIONAL DIVING SERVICES 39 OFFSHORE SERVICES CO., LTD.

Ocean civil engineering

  • Maintenance for ports and wharf facilities (Mold construction, etc.)
  • Selection of stopper stone, cap stones, and dropping task
  • Construction of structures such as dams
  • Casting underwater concrete in place

Work site

  • Ocean civil engineering
  • Ocean civil engineering
  • Ocean civil engineering
  • Ocean civil engineering
  • Ocean civil engineering
  • Ocean civil engineering