We have signed a contract with the Warsaw SKM to continue granting the license and maintaining the DPK Railways system for the next 2 years. SKM has been carrying passengers in the Warsaw metropolitan area for 19 years. The first train sets rebuilt from old EN57 trains withdrawn from the Tri-City set off on the Warsaw tracks in 2005. At the same time, we began negotiations and later the implementation of our railway system for SKM. Currently, SKM operates almost fifty train sets, and our system is fully exploited and operational, including LineDesigner (circulation) and RMS (electronic work card).