 The last shift ended at TrentonWorks Ltd. at 1600h ADT on May 4, 2007, one month following the closure announcement.Following the closure of Greenbrier's railcar manufacturing operation at the facility in 2007, the provincial and federal governments began looking for a buyer to return industrial activity to the site.On March 5, 2010 the provincial government announced an agreement had been reached with Daewoo Shipbuilding & Marine Engineering (DSME) to reopen the plant and re-tool it to manufacture components for wind turbines.