About

General Proto Fab Co is a manufacturing company located in Circle Pines, Minnesota, that provides custom prototype and fabrication services across various industries, utilizing precision machining and custom solutions. Their services include precision machining, welding, fabrication, and the production of both single units and full production runs, serving diverse sectors like Aerospace & Defense, Medical Devices, and Food & Beverage. 

Services Offered

  • Precision Machining: CNC Turning, CNC Milling, Manual Machining, Wire EDM. 
  • Fabrication: Welding, fabrication of light gauge metalworking, custom tanks, and pressure vessels. 
  • Assembly: Build-to-print final assembly services. 
  • Material Sourcing & Traceability: Access to a wide variety of materials, including titanium, stainless steel, aluminum, and various plastics. 

Industries Served 

  • Aerospace & Defense: Manufacturing components with extremely tight tolerances for specialized projects.
  • Medical Devices: Producing R&D components, fixturing, and higher volume production parts.
  • Specialty Manufacturing: Handling projects ranging from single parts to thousands of parts.
  • Food & Beverage: Producing high-quality parts for the specific requirements of the food and beverage industry.

Company Characteristics

  • Location: Based in the Minneapolis/Circle Pines, Minnesota area. 
  • Focus: Specializes in custom solutions and precision machining to meet client needs. 
  • Approach: Focuses on collaboration, working closely with clients and internal teams to ensure projects stay on track. 
  • Capabilities: Offers both rapid prototyping and high-volume production services. 
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