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Our part is saving lives

Developing prototypes and CNC machining custom parts for various industries such as medical and aerospace takes more than sophisticated equipment. It takes knowledge, talent and an intense focus on quality.  At Protomatic, everything we do is based with one thought in mind: Life-Saving Precision.

What we specialize in

Aerospace

Precision machined parts for aircraft ranging from light commercial to space vehicles.

Medical

Precision components for the medical, optical and dental fields.

Services

Get details on the materials we work with, our machining specialties, manufacturing capabilities, and manufacturing methods.

Support

Protomatic offers manufacturing process based support. Manufacturing processes are supported by technical documentation (Control Plans) and advanced equipment resources (Manufacturing and Inspection Equipment).

Inspection

CNC precision is ensured through inspections using a full range of metrology services including various Hand Gages, CMM, and Vision systems.

Recent Blog Posts

Protomatic, a precision CNC shop specializing in prototype and production components, is pleased to announce a new addition to the team. John Kaminski  has joined us as a Program Manager.

Protomatic is committed to helping educate and encourage the next generation of engineers, designers, and innovators. That’s why we were proud to have recently hosted Mechanical Engineering students from the University of Michigan for a six-hour plant tour and discussion.

When it comes to machining parts for the medical industry, not all CNC machine shops are created equal. Medical components are often extraordinarily complex, manufactured to extremely tight tolerances, and designed for applications where lives are quite literally on the line.