Founded in 2003 and based in Upper Sandusky, Ohio, Transglobal Door manufactures roll-up doors for the transportation sector. It began with commercial truck doors for OEM truck trailers and truck bodies, and also serves the aftermarket; the company says it is a Tier 1 supplier in the commercial truck electric vehicle market.
Whiting Door Manufacturing CorpAkron, New York’s Whiting Door Manufacturing Corp. has made transportation doors since 1953, when it developed the first practical overhead roll-up door for trucks and trailers. Still led by the Whiting family, the company manufactures roll-up and swing doors as well as custom laminated panels, with those panels now used in transportation equipment ranging from rail vehicles to ships and military vehicles. Its custom-panel operation includes four laminating lines, a machine shop, and ISO 9001:2015 certification.AKRON, NY
Diamond Roll Up Door, IncDiamond Roll Up Door, Inc. makes roll-up doors, including proprietary truck and trailer doors. Its product range also includes architectural coiling doors, which it says are designed to suit customer needs and facility applications.UPPER SANDUSKY, OH
TODCOTODCO designs and produces truck and trailer doors and related equipment, and has done so since 1957. A division of Overhead Door Corporation, it is headquartered in Marion, Ohio and serves customers from manufacturing facilities in Marion and Tecate, Mexico.MARION, OH
Warren DoorWarren Door manufactures and distributes industrial and commercial doors, with a focus on custom-built rolling door systems. Its parent company, Traichal Construction Company, was founded in 1937; Warren Door began concentrating on the industrial market in 1974 and operates from Niles, Ohio. The company says its doors are precision-crafted and assembled in the United States.NILES, OH