MIWI, Midbrook Industrial Washers, Inc, is a Jackson, Michigan based, locally owned, manufacturer of automotive parts and dunnage washers. MIWI's Technology Lab does 3rd party gravimetric/microscopic particle count/size testing to ISO16232 standards, plus testing to standards of a variety of industries, encompassing the USA and Global. MIWI's Production Washing, supplies part cleaning, dunnage washing, de-rusting, to customers that don't have the facilities, equipment or workforce.