Whiting, the original manufacturer of roll-up doors for the transportation industry, began operations in 1953. Since that time, we have concentrated on designing doors that are easy to install, operate and maintain. Read More
Manufacturer of both overhead panel doors for box trucks and semi trailers and coiling aluminum shutter doors for utility/work and fire/emergency vehicles. Read More
By TriMark
TriMark's proven two rotor latches lead the industry in reliability and durability. Products range from basic stand-alone designs to integrated linkages for both FMVSS 206 and non-206 applications. Available in a wide variety of versions and options, they offer robust latching functions in... Read more »
By TriMark
TriMark's proven paddle handles lead the industry in safety and security and functionality. Products range from basic designs to integrated latches/linkages including power locking for both FMVSS 206 and non-206 applications. Available in a wide variety of versions and options, they offer... Read more »
By TriMark
TriMark's logic mechanisms provide unique locking and operating functions between handles and latches. Read more »