Productivity Quality, Inc. (PQI)

Productivity Quality, Inc. (PQI) is the Upper Midwest distributor for many of the best-known names in metrology — Brown & Sharpe, Optical Gaging Products, Renishaw, Heidenhain, Mahr Federal, Mitutoyo...the list goes on. The products we sell range from CMMs and video measurement systems down to hand measurement tools and hard gaging. We also offer calibration services for measurement systems, gages and machine tools. Our subsidiary, Advanced Inspection Services, is the leading contract dimensional inspection service in our area, with customers nationwide.