CE-59 line Wrocław Główny – Międzylesie – State border is one of the key railway lines in Poland and is the element of international railway connections. Line was modernized to meet technical standards in line with the European agreement on Important International Combined Transport Lines and Related Installations.
Works included track modernization, subgrade rebuilding, renovation of dewatering system and electric installations. We have also modernized engineering facilities and rebuild five railway crossings with traffic control equipment. We have also built rolling stock diagnostic equipment and rebuild power supply system for electric turnout heating.