Wabash National Corporation (WNC) , a leading semi-trailer manufacturer in North America, has entered into a 10-year strategic agreement with Steel Dynamics, Inc. (STLD) , a major steel producer and recycler in the region. The partnership ensures a steady supply of key steel components, such as hot-rolled, galvanized and painted steel coils, as well as steel cross members, for Wabash’s range of transportation solutions, including van trailers, tank trailers, platform trailers and truck bodies.Per Richard Ma ...