DENZAI K.K. and Vestas have signed a Memorandum of Understanding to cooperate on heavy-lift engineering and wind turbine installation for Japan’s offshore wind sector.
The agreement combines DENZAI’s local crane and engineering capacity with Vestas’ wind turbine technology and installation know-how. The two companies said the partnership is aimed at supporting the construction phase of upcoming renewable energy projects across Japan.
Under the MoU, both sides will pursue business opportunities to provide integrated engineering services for wind turbine installation. The cooperation is designed to address complex installation requirements, including specialised heavy-lifting equipment, crane placement planning and local operational support.
For Vestas, the tie-up provides access to the heavy-lift resources and field services needed to erect next-generation turbines in coastal and offshore areas.
The alliance was backed by Japan’s Ministry of Economy, Trade and Industry. Representatives from the Ministry of Land, Infrastructure, Transport and Tourism, the Government of Denmark, the GX Promotion Organisation, Hokkaido, Akita Prefecture, Fukuoka Prefecture, and the cities of Kitakyushu and Muroran also attended the signing ceremony.
DENZAI said it remains committed to supporting the development of offshore wind power in Japan and contributing to the carbon neutrality goals set by the Japanese government.
