The story
Growler Manufacturing and Engineering started as Utility Vehicles Inc. in 1999 who designed new frames and bodies and remanufactured drive trains from military vehicles, primarily M151 jeeps, purchased through surplus sales. Through several acquisitions and renamings they ended up based in Star NC where Growler produces light tactical vehicle and equipment trailers for the United States Marine Corps.
From Wikipedia’s article on Growler Manufacturing and Engineering, shared under CC BY-SA 4.0.3