Chris Dietemann has been named general manager of Quality Trailer Products’ leaf spring manufacturing operation in Seagoville, TX.

Quality is a division of Polar Corp.

Dietemann has experience in sales, marketing and supply chain functions for GFRC Gladding Systems and Cartucho Holding LTD.

Quality Trailer Products manufactures and distributes a full range of parts and accessories for light- and medium-duty trailer applications.