About Us

DOT Inspection Certified

MAC Trailer Manufacturing – Located in Alliance, Ohio, is respected as the nation’s foremost manufacturer of steel and aluminum dump trailers, flatbed trailers, drop deck trailers, transfer trailers, pneumatic tank trailers and straight truck bodies manufactured to meet your rigorous hauling demands.

JET Company – Located in Humboldt, IA, is a leading manufacturer of high performance grain, flatbed, drop deck, side dump, detach and tag trailers.