Membership

  

 

Membership is open to any firm engaged in the manufacture of truck or tractor pulled trailers of which the trailer has at least one axle rated at 10,000 pounds capacity or more. Membership is open to any firm engaged in the manufacture of intermodal containers and cargo tanks.

 

Associate membership is open to any firm supplying the truck trailer manufacturer with materials, components, or services. TTMA is an international trade association comprised of truck trailer, tank trailer, cargo container, cargo tanks for trucks, and container chassis manufacturers attributed with over 90% of the total annual production of those units in the United States. In addition, over 100 major material and component suppliers to the industry are TTMA Associate Members.