Manitowoc Pattern & Machining (MP&M) was founded in 1960 as a pattern making company with primarily low-volume capabilities. In September of 2017, Wisconsin Aluminum Foundry Co. purchased MP&M and moved the company to its new facility on Dufek Drive. The new company location is strategic to nationwide customers and suppliers and has the capability of working with various supply chain carriers.

In 2019, MP&M invested in new, advanced technologies to evolve its capabilities and develop specializations in production and prototype machining with CNC machining centers, CMMs and custom NDT testing.