In the past decade there has been a concentrated effort to upgrade the nonferrous metals that are generated by the shredding of automobiles and white goods. This was justifiable because the nonferrous ...
U.S. Shredder and Castings Group, Trussville, Ala., and U.S. Conveyor Technologies Inc.have expanded the U.S. Conveyor plant in Mackinaw, Ill., which prepares equipment for both companies by 10,000 ...