The World ATM Congress is taking place in Madrid in June. It is the most important event of the year in the field of Air Traffic Control and Air Traffic Management, therefore the companies in the CSG Aerospace division of the Czechoslovak Group take this opportunity to participate once again. Software developers CS SOFT and ATRAK as well as radar manufacturers ELDIS and RETIA from Pardubice will be presenting their products and solutions in the Spanish capital from the 21st to 23rd of June.