This is a wider ranging category containing a bit of everything .. the definition taken from the Cambridge Dictionary is pretty vague all things considered.
of or related to industry, or having a lot of industry and factories: industrial output It’s an industrial city.
An industrial park is a special area for factories and businesses.
From my point of view as someone creating models of “Stuff…” a good bit of it falls under Industrial as an overall “container”. I am not concerned about having all my “T’s” crossed etc. .. I created a separate Category which I call Infrastructure. There is plenty of overlaps between the two but I am more concerned with putting items into a Category that may help locate those products easier.