Galloway Plastics, Inc is the parent company of GPI Anatomicals and GPI Prototype.

GPI Anatomicals creates stock and custom medical educational models. With more than three million anatomical models distributed throughout the world, GPI Anatomicals is one of the largest providers of medical educational models within the pharmaceutical, medical device and veterinary industries.

GPI Prototype specializes in metal 3d printing and additive manufacturing services for rapid prototypes and short run manufacturing of complex parts. GPI was one of the first rapid prototyping companies in the United States offering Direct Metal Laser Sintering and has 4x DMLS machines from EOS at their Lake Bluff, IL facility.

GPI Prototype is ISO 9001:2008, ISO 13485:2003, AS9100C certified and ITAR registered.