Sole Source Capital LLC ("Sole Source" or the "Firm"), an industrial-focused private equity firm providing capital to North American lower-middle market companies, today announced that its portfolio company, Supply Chain Services ("the Company"), a premier provider of automatic identification and data capture (AIDC) and factory automation solutions to customers across North America, has acquired Coridian Technologies, Inc. ("Coridian"), a leading provider of product identification and data collection solutions for the healthcare, manufacturing, and warehouse/distribution industries