A part of a "double stack" container coach operated by Union Pacific Railroad, the containers are owned by Pacer Stacktrain, the well cars by TTX. When carried by rail, containers can be carried on flatcars or well vehicles. The latter are specifically made for container transportation, and may accommodate double-stacked https://shipping-containers98642.tinyblogging.com/5-essential-elements-for-shipping-containers-for-sale-70461298