Gpi Prototype & Manufacturing Services, Inc. - GPI


GPI Prototype and Manufacturing Services has been providing direct metal laser sintering (DMLS), also known as direct metal laser melting (DMLM) services since 2008.

As one of the first metal additive manufacturing service providers in the country, GPI Prototype & Manufacturing Services has the expertise to take our clients from early metal prototypes all the way to production metal parts.

With 25 employees dedicated to DMLS/DMLM, GPI produces metal prototypes and end-use parts with complex geometries not possible with traditional machining.

We offer a variety of metals including aluminum, stainless steel, titanium, inconel and cobalt chrome.


940 North Shore Drive
Lake Bluff, Illinois 60044
United States

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