Dan;
Like Rick said, the cabinets from TPTools are very nice units; we used them back when I worked for a local aerospace company and they are very high quality items.
I personally use one of
these cabinets that I purchased from this company (they're local to me). The one on the left in the pictures is the one I have...the same one the lady is modeling next to on the left of the page.
Eric
p.s.
Whatever you do, stay away from any cabinets that bolt together...I've yet to see one that doesn't leak like a sieve. Buy one that's all welded construction.