PORT EN BESSIN site has already undergone several improvements since its creation in 1976. Most units Dissolution have been upgradées and the unity of the Baths Manufacturing. Production areas are 3400 square meters, storage 1,000 sqm, 400 sqm offices, control laboratory and R & D 150 sqm. The work currently underway (August 2018-June 2019) will allow to increase the approximately 1000 m² surfaces. On the other hand, the factory of Port-en-Bessin can also benefit from the support of its subsidiary PIERCAN USA whose surfaces are approximately 3400 m².