MAESSAs trajectory in the field of industrial Assembly predates even its Constitution. MAESSA is the successor of AUXINI, a public company belonging to the now defunct National Institute of industry (INI). Thus, our experience dates back to 1972. From which date, we have experienced considerable international expansion, especially in Europe and Latin America. One of the essential divisions of MAESSA is the Industrial Assembly Unit and is notable for its record in energy-related projects: solar thermal power plants, nuclear power plants, petrochemical plants, etc. Also worth highlighting is our turnkey tank construction product line.