DHX provides design, engineering, development, prototyping, and testing services focused on electric motor powertrains. DHX has developed custom motors for clients ranging from large corporations to niche technology companies funded by government agencies including the U.S. Department of Energy, NSF, NASA, U.S. Air Force, U.S. Army, U.S. Space Force, and the U.S. Navy. We design, build and test prototypes in-house.