Following the reconstruction of Porto da Beira, H. Seabra constructed the fish processing center with a total fish and seafood freezing capacity of 70 Tons/day and a ice scale production of 45 Tons/day, built for that purpose for two automatic freezing tunnels, four freezing plates, one static freezing tunnel, two ice generators and eight refrigeration chambers, six of which are for frozen fish conservation and two for fresh fish conservation, besides the glazing systems and subterranean cooling of the frozen product.