Mark A. Praneis was hired as manager of filtration product sales at Jorgensen Conveyors of Mequon, WI. According to the company?s press release, he holds a CMTSE designation from the AMTDA and has sold machine tool coolant for the past 12 years. Jorgenson Conveyors designs, manufactures and supplies coolant filtration systems, conveyors and material handling equipment to the machine tool and metalworking industries.