Sakhalin Ⅱ Purigorodonoe Jetty

LNG Gas Shipment Pier Construction of Sakhalin Ⅱ

Nanboku Bisan Seto Bridge

Casting Concrete Bridge Pier by 2 Concrete Plan Vessels

Akashi Strait Maiko Tower Substructure Construction

Casting Concrete to Tower Substruction by 2 Concrete Plan Vessels

Osaka Pref Kishiwada old port bottom construction

Casting Concrete for Bridge Pier of Highway

Hyogo Pref Ashiya Offshore No.1 Bottom Construction

Casting Concrete for Bridge Pier of Highway

Hyogo Naruo Offshore west Bottom Construction

Casting Concrete for Bridge Pier of Highway

Osaka Hannan Bridge Construction(Bottom Work)

Casting Concrete Fill in Steel Caisson

Tokyo International Airport D Runway Out of The Construction

Pile Driving of Jacket Type Pier Structure Runway

Kochi Pref Murotsu Pier I Reinforcement

Casting Concrete Foreside of Caisson Revetment

Kochi Pref Murotsu Port Murotsu Area Yard Reinforcement

Casting Concrete Foreside of Caisson Revetment