3537  Industrial Trucks, Tractors, Trailers, and Stackers

Establishments primarily engaged in manufacturing industrial trucks,
tractors, trailers, stackers (truck type), and related equipment, used for
handling materials on floors and paved surfaces in and around industrial
and commercial plants, depots, docks, airports, and terminals.
Establishments primarily engaged in manufacturing motor vehicles and motor
vehicle type trailers are classified in industry group 371; those
manufacturing farm type wheel tractors are classified in industry 3523;
those manufacturing tractor shovel loaders and tracklaying tractors are
classified in industry 3531; and those manufacturing wood pallets and skids
are classified in industry 2448.