DIANNA INC

Sales and Service of Locomotive and Transit Car Equipment; Contacts, electrical (except carbon and graphite), manufacturing; Cutouts, switch and fuse, manufacturing; Junction boxes, electrical wiring, manufacturing; Brushes and brush stock contacts, electric, carbon and graphite, manufacturing; Contacts, electrical, carbon and graphite, manufacturing; Power supplies, regulated and unregulated, manufacturing; Industrial locomotives and parts manufacturing; Light rail cars and equipment manufacturing; Locomotives rebuilding; Railroad locomotives and parts (except diesel engines) manufacturing; Railroad rolling stock manufacturing; Rapid transit cars and equipment manufacturing; Rolling stock, railroad, rebuilding; Circuit breakers merchant wholesalers; Current-carrying wiring devices merchant wholesalers; Panelboards, electric power distribution, merchant wholesalers; Receptacles, electrical, merchant wholesalers; Relays merchant wholesalers; Railroad equipment and supplies merchant wholesalers; Transportation equipment and supplies (except marine pleasure craft, motor vehicles) merchant wholesalers; Locomotive and rail car repair (except factory conversion, factory overhaul, factory rebuilding);