MPAA vs PDEX Comparison

Motorcar Parts of America Inc is a supplier of automotive aftermarket non-discretionary replacement parts, test solutions, and diagnostic equipment. Its replacement parts are mainly sold to automotive retail chain stores, warehouse distributors across North America, and automobile manufacturers for aftermarket and warranty replacement programs. The Company's test solutions and diagnostic equipment serve the automotive component and powertrain testing market. Its product portfolio includes rotating electrical products such as alternators and starters; brake-related products including brake calipers, brake rotors, brake pads, brake master cylinders, and wheel hub assemblies and bearings; and other products. Its segments are Hard Parts, Test Solutions and Diagnostic Equipment, and Heavy Duty.

Pro-Dex Inc is engaged in the design, development, manufacture, sale and repair of handheld medical devices and accessories, with products including Powered Surgical Drivers, Precision Air Powered Motors and others, including autoclavable, battery-powered and electric multi-function surgical drivers and shavers used mainly in the orthopedic, thoracic and craniomaxillofacial markets, as well as providing engineering, quality, regulatory consulting, NRE and prototype services, and manufacturing and selling rotary air motors and precision machined parts and assemblies for the aerospace and defense industries, with the majority of revenue derived from designing, developing, manufacturing and repairing powered surgical instruments for medical device original equipment manufacturers.