Irabu-ohashi Long Bridge

Irabu Ohashi Bridge is a 3,540m long bridge which connects Miyako Island and Irabu Island in Okinawa.

Our “NSW stud welding method” was used to base bridge pier of this bridge.

Enquiry

Tokyo branch office: 81-(0)44-589-9515

Chubu branch office: 81-(0)566-45-5241

Osaka branch office: 81-(0)6-6385-2332

Chugoku branch office: 81-(0)82-532-1785