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For over a quarter century, Pen Manufacturing has been providing machining, welding and fabrication services for a wide range of applications in many industries. Our finished products can be found in the transportation, emergency services, aerospace, recreational, electrical, defense, oceanographic and industrial wastewater industries, to name a few. Pen Manufacturing specializes in the machining, welding and fabrication of low- to mid-volume orders, from 10 to 5000 pieces.

Metal Fabrication Materials

At Pen Manufacturing, we are capable of working in an extensive variety of materials, in a broad range of shapes and sizes. Some of the materials that we work with include:

MaterialSpecificationsAdditional Info
Aluminum 2000 Series, 6000 Series and 7000 series
- All available in angles, channels, bar, tubing, I-Beams, and extrusions
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Stainless Steel 300 Series, including (but not limited to) 304, 316, 321, 310, 301, 347, 317; 
17 Series, such as 17-7 PH, 17-5 PH, and 17-4 PH; in all shapes
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Steel Mild steel, alloy steel, cast steel; in all shapes and sizes Request A Quote
Brass All shapes Request A Quote
Bronze All shapes Request A Quote
Plastics Lexan, polypropylene, PVC, Nylon, Delrin, UHMW Request A Quote

The preceding lists are just a sampling of the metals, alloys, plastics and other materials that Pen Manufacturing has experience with and has successfully machined, welded and fabricated into products for satisfied customers. If you’re looking to fabricate a component or product in a material not listed here, give the staff at Pen Manufacturing a call – we will assist you with your unique component requirements!

Our Value-Added Services

In addition to the wide array of materials that we can use to manufacture your specific product, Pen Manufacturing has additional value-added services available, including electrical, plumbing, glass beading, and some painting. Whatever your material needs might be, Pen Manufacturing can produce your part in the material that is best suited for the application!

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