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About Protofab Engineering Services
Since 1989, Protofab Engineering has been providing custom manufacturing services to customers across the country. Our services include: Turning, Milling, Wire EDM, Welding, Engineering, Assembly, and Inspection. We've also added a Class 10,000 cleanroom and are now ISO 9001:2008 certified.
We specialize in tight tolerances, offer short lead times, and have the ability to seamlessly transition from prototype to production, which makes us the perfect supplier for industries such as Aerospace, Defense, Medical Device, and High Technology.
Protofab Engineering is located in Blaine, MN, a northern suburb of Minneapolis, in a state of the art 12,000 square foot facility. We welcome your inquiries and invite you to come meet our team and take a tour of our facility.
