Mermec is a company specializing in technologies for the safety and maintenance of railway networks. The Dhinamic project involves the construction of a railcar for diagnostics of railway infrastructures, powered by an innovative hybrid electric/hydrogen propulsion system.

The tender "saw the participation of prestigious national and multinational companies, in collaboration with 24 universities, the Cnr and 24 large companies. The project will be carried out in partnership with the Polytechnic of Bari, the University of Padua and the South Eastern Railways", the Angel group company says. The tender is for projects with a very high impact, characterized by uniqueness, a high rate of innovation and sustainability over time, the company adds. It is the first tender of the National Center for Sustainable Mobility (Most), for very high-impact projects, according to the company's website. It will be completed by the end of the year, with a cost of around €1.5 billion.