Patria is delivering two Helsinki-class missile boats to the Croatian Navy, the company reported.
Those boats were used by the Finnish Navy.
The boat class was removed from service as it reached the end of its lifespan and renovation was not considered expedient. Called Kotka and Oulu, the boats will be loaded in Turku onboard a ship transporting them to Croatia.
Under a contract signed in July, Patria also will train the Croatian crew, and maintain the boats.
Patria has maintained Finnish navy diesel engines since 1964.