At TRIA we have always believed in Research, Development & Innovation. we have created a company called TRIA R&D with independent resources and engineers dedicated exclusively to innovative projects.


As a result of our research work, we have registered several patents or utility models in the area of railway infrastructure, transport systems, rolling stock, and civil works.


At the moment, the most emblematic project in which we are participating is the development of a variable width axle for freight rail transport.