ABP South Wales are investing over GBP 4 mln into warehouse improvements and handling equipment in order to support customers in the steel, forest products, and other general cargo sectors.
All works are due to be completed by the end of 2017.
Back in April last year, the British port operator took over the stevedoring of steel and general cargo operations at Cardiff from a third party provider.
"We have worked closely with steel sector customers over the past 18 months to best establish how the port can meet the needs of their individual businesses. This substantial investment has resulted in these businesses committing to remaining at the port of Cardiff for many years to come," Matthew Kennerley, Director, ABP South Wales, said.