hmmm, not really, all the industrial music knowledge I've picked up over the years comes from dating goth chicks. You might like Hocico also but its more dark than heavy but very good imo. keep trying Wumpscut I'm pretty into Bunker Gate Seven, Dried Blood of Gommorha, Embryodead, Music for a Slaughtering Tribe etc, I haven't heard any of their newer stuff but its really dark and heavy but not metal at all.
also: Velvet Acid Christ, you'll probably like them I have "Fun With Knives" and like it.
check out Das Ich but get the discography if you can because iirc they have some good stuff and some bad stuff and I cant remember what is what it might be a bit too gothy for you though.
I don't know too many other banRAB personally but check out the wiki entry on Aggrotech and check out some of those banRAB http://en.wikipedia.org/wiki/Aggrotech