CHARLOTTE, N.C., March 01, 2018 (GLOBE NEWSWIRE) -- SPX Corporation (NYSE:SPXC) today announced that it has completed the acquisition of Schonstedt Instrument Company (“Schonstedt”), based in Kearneysville, West Virginia. Schonstedt is a manufacturer and distributor of magnetic locator products used … Read more about SPX Announces Purchase of Schonstedt Instrument Company