In the top right corner of the Industry UI, we have one drop down menu for our input materials selection,
Basic start to brainstorming:
How about if each one of those groups on the left side of the Industry UI had their own drop down input menu?
Personal: I can have a number of station containers in my item hanger and direct material selection to them.
Corporate: each of those pointers could go to different hangers, or containers inside various corporate hangers.
Output still remains one location, and the drop-down remains there.