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COMSA Corporación is a global group focused on infrastructure development, industrial engineering and services with more than 130 years of experience, specialised in railway projects involving the construction and maintenance of high-speed lines, trams, metropolitan and regional railways, as well as railway electrification on high-speed lines, metros, trams and conventional lines.
Thus, it carries out all types of electromechanical work in the railway sector, such as traction substations, overhead contact lines, rigid catenary, transformation centres, lighting and ventilation of tunnels, stations, maintenance workshops and track installations.
◗ international@comsa.com
◗ www.comsa.com
