We are in part of an undisclosed location where we have some equipment that's PLC ran or automatic one could say none the less very amazing with the rail cars you saw being some of the materials they use for there operations them also recieving tank cars in a separate area I did not show. The PLC operations here transports Perforated Cardboard rolls weighing some several tons down to a level below where they're stored for when there soon needed pretty amazing to say the least !