Revolutionize Your Workflow
Long lead times stifle projects. They let your focus and momentum drift away. Latencies complicate production runs and encourage inventory buildup. But it doesn’t have to be this way.

At Protocase, we’ve developed a unique mass custom manufacturing process that’s ultra-fast, flexible and easy.

Get custom enclosures and parts in 2-3 days, with no minimum order. Revolutionize your workflow and simplify your part sourcing with the world’s fastest custom manufacturer.

Protocase II Inc

Custom Electronic Enclosures, Sheet Metal Parts & CNC Machining for Scientists, Engineers and Innovators

Helander

Since 1933, Helander Metal has been supplying major Fortune 500 corporations and smaller businesses with top quality custom metal components. Helander clients represent numerous major industries including aerospace & defense, food equipment, pump and valve, medical, laboratory products, electronic shielding, automotive, agriculture.


Our fine tradition of excellence has been built by continually adhering to our customer's rigid specifications. Quality is and has always been our emphasis.


Concepts of uniform thickness, close tolerances to 5 thousandths of an inch and diameter capacities to 80" are business as usual at Helander.


For small or large spinnings, for prototype or production runs, for products of virtually any metal, our personnel and facilities are ready to serve you.


And, you can rest easy knowing that your project is in capable hands. Our hand-picked personnel are among the finest and most talented in the metal spinning industry.


Core Business Competencies are metal spinning, More... hydroforming (deep drawing), machining, welding, and polishing.


 Success is measured by quality, on-time delivery, and efficiency. We will achieve success by continuous recruitment of talented people with high regard for ethical behavior in business, modernization of facility, clear communications links, positive, supportive and cooperative teamwork, aggressive search for business alliances and attention to detail.

Manufacturing capabilities

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Specialized services

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Specialized solutions and distribution

Industry Expertise

Suppliers specializing in Engineering Services, Engineering Services, Quality Control, and Quality Control for Automobile, Naval, and Oil And Gas

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