PTDA recently welcomed new distributor member MJ May Material Specialists Inc. of South Holland, IL as well as 5 new manufacturer members. Manufacturers include Auburn Bearing & Manufacturing of Macedon, NY; Helical Products Company - A Location of MW Industries, Inc. of Rosemont, IL; iwis Drive Systems, LLC of Indianapolis, IN; Rosta USA Corporation of South Haven, MI; and Wittenstein, Inc. of Bartlett, IL.