Polsat Plus and ZE PAK will supply 26 hydrogen buses to the city of Chelm for PLN 97 million (EUR 22.5 million). As stated, the delivery of the buses is expected to take place in three tranches, and is to be completed on October 30, 2025. This is the third large order of hydrogen buses manufactured in Swidnik, after the orders from Rybnik and Gdansk.