The only French ballast water treatment manufacturer BIO-SEA will be delivering the Piriou shipyard from Concarneau – France, with 3 new BIO-SEA90 BWT systems. They will be installed on the BSAH and BHO2M vessels, to be delivered by Piriou to the French Navy and for the latest to Morocco. BIO-SEA has been cooperating closely with a great number of partners, including the Piriou shipyard, in order to provide modular, reliable, innovative and energy saving systems, efficient in all water qualities.