(800) 321-6727 Info@MarshallMFG.com


Marshall was founded in 1951, providing machined components to a broad customer base. Automatic screw machines filled Marshall’s floor. Since the mid-1990’s, we’ve narrowed our focus as a medical device contract manufacturer.

Additional Markets

While Marshall Manufacturing Company is a medical device manufacturer, our understanding of equipment, technology, material, and the vast world of precision manufacturing can be applied to other industries also.

Liquid Filtration & Water Filtration

Marshall provides over 1,000,000 core tubeeach year to multiple customers in the commercial liquid filtration and water filtration industries. We have been supplying core tubes since the early 1970’s. Our customers are building filters 24 hours a day every day, so we work with our Liquid Filtration and Water Filtration customers on a KanBan system and deliver daily, 7 days a week, 365 days a year to meet and exceed their expectations.

Food Processing Components and Accessories

Providing components to the food processing industry is part of Marshall’s expertise. We manufacture food equipment components, assemblies, and accessories. We have been supplying to international customers within the food processing sector since the mid-1960’s.


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About Marshall Manufacturing


Founded in 1951 in Minneapolis, MN, Marshall has developed into a leading medical device contract manufacturer.


Marshall Fixed It… Again.

Marshall Fixed It… Again.

We are not necessarily touting how wonderful we are, but let’s be real, customers come to Marshall for many reasons, however, there appears to be a pattern here. Once again, a call came into our Sales and Marketing Manager, Tom Plantenberg, from a potential customer...

Medical Device Innovation

Medical Device Innovation

INNOVATION IN THOUGHT, TECHNIQUE AND THE DESIRE TO DESIGN MEDICAL PARTS TO SATISFY AND EXCEED CUSTOMER REQUIREMENTS The medical industry often perceives the myriad of aspects surrounding “Design for Optimum Manufacturability” to be overwhelming and all encompassing,...