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Jeffery Umberger is an experienced manufacturing professional with over three decades in the industry. Currently serving as the Director of Manufacturing at Polyglass USA / Mapei since January 2011, Jeffery manages three production facilities in the United States. Prior to this role, Jeffery held the position of Vice President of Sales and Marketing at Freudenberg Texbond LP from January 2000 to January 2011, and served as Plant Manager at IKO Industries from August 1986 to January 2000.