Entropy Machining © 2013

Fast personalized service with direct to Prime experience.


30+ years machining and assembling aerospace parts to print for Northrop Grumman, Raytheon, and NASA. One of the few small AS9100 compliant general parts suppliers also awarded Platinum Source by NGC. We’re small enough to provide you with personalized service but experienced enough to build to print parts and assemblies complete.


Our capabilities include 2, 3, 4 axis machining, inspection, and manufacturing engineering. Over 30 years in aerospace, we know mylar to IGES and everything in between.

Entropy Machining

Hummer, HMMWV and H1 parts, accessories, and swag. Made by us in the good ol USA.  We focus on lightweight accessories and replacement parts that are rugged and true to the spirit of the vehicle. Rock guards, battery brackets, custom switch panels, and rocker panel protection steps are some of our items and we will be adding more all the time. We now also offer our tactical seat covers and HMMWV Knives!


Currently our products are for the original HMMWV and Hummer trucks only.  That’s because they’re what we drive daily to work. If you’re a current Hummer owner or a prospective one, check out our website for products, info and links to some of the best forums and vendors on the web or just pickup a cool T-shirt.

Entropy Offroad

Coming Soon!

ICEntropy Firearms & Gear