Nagoya, Japan
Kojimagumi is a global company specializing in dredging services using its independently developed grab dredgers for ports, channels, berths, rivers, and lakes. The company's flagship vessel, "Wu Xiang," holds the Guinness World Record as the largest grab dredger. Kojimagumi performs crucial work by removing sediment from the seabed to maintain navigable routes, often referred to as "marine road construction." As of 2026, the company has been actively involved in projects such as the "Kojimagumi Art Project" and promoting STEM education for girls. Founded in 2008, Kojimagumi operates globally with a focus on maintaining international strategic ports by enhancing navigation channels for large vessels.
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