Hmmm.....
I got a Mil-Tech Compak holster for my XD-9 subbie (although technically for a Glock 26&27) about a month ago at my local gun shop (they had a bunch of different sizes). It's one of those nylon-type things, w/ a pouch on the front for an extra mag, can be IWB or OWB, comes w/ a belt clip, too.
Anyway, the packaging doesn't have a website listed. It says "MIL-TECH, INC. Rt.2 - Box 247A, Nevada, MO 64772" on the back. Googling that address comes up w/ nothing. The front of the package says "Licensed by Michaels of Oregon Co. ..." so doing a search on that came up with
http://www.unclemikes.com/ as the place. I did a quick look-see on that site, and found my holster (although not called Mil-Tech). So, I did a search for "Mil-Tech" products but it came up w/ nothing. However, they do have my exact holster on their website (just named something different - the picture is exactly the same).
So, hopefully, this is the place you're looking for. Hope this helps.