株式会社小島組 KOJIMAGUMI CO., LTD.

名古屋市のグラブ浚渫・土木会社、株式会社小島組です。
KOJIMAGUMI Co., Ltd.  Official Youtube channel

KOJIMAGUMI Co., Ltd is a marine construction company in Nagoya, Japan.
Our main business is "dredging" and "reclamation".
We have 13 working fleets, including 3 Grab Dredgers, 1 Backhoe Dredger for dredging, 5 Air Pressure vessels, and 3 Barge Unloader vessels for reclamation.

See more info, 
Website : https://www.kk-kojimagumi.co.jp/english/