July 17, 2014 July 17, 2014 / By Charity Boughner / Railroad/ dalko • logistsics provider • tank car • Union Tank • UTLX/ 0 Comments Congratulations Union Tank Car Company Congratulations to UTLX for recently completing their 5,000th compressed gas tank car since 2010. DALKO has been proudly serving UTLX as a full service logistics partner since 2003.