Slide SKILLED PRODUCTION TEAM Read More Slide COMPLEX Plastic Parts Read More Slide INNOVATIVE ENGINEERS Read More For quality injection molded plastic parts, our customers know they can rely on Steinwall for expert engineering and precision production. For more than a half century, we have been innovating new processes and expanding our capacity to provide reliable and consistent production for high or low-volume, tight-tolerance plastic parts of all sizes. Reliable parts. Reliable People. Slide STRICT QUALITY CONTROL Read More For quality injection molded plastic parts, our customers know they can rely on Steinwall for expert engineering and precision production. For more than a half century, we have been innovating new processes and expanding our capacity to provide reliable and consistent production for high or low-volume, tight-tolerance plastic parts of all sizes. Reliable parts. Reliable People. Slide HIGH VOLUME TIGHT TOLERANCE Read More Slide PART FINISHING Read More Slide SUPPLY CHAIN MANAGEMENT Read More Reliable parts. Reliable People. For quality injection molded plastic parts, our customers know they can rely on Steinwall for expert engineering and precision production. For more than a half century, we have been innovating new processes and expanding our capacity to provide reliable and consistent production for high or low-volume, tight-tolerance plastic parts of all sizes.

Our formula for success.

With press capacities from 30 to 1,750 tons and the operational excellence of experienced engineers working with a highly trained production team, Steinwall is a recognized leader in the thermoplastic injection molding industry. Our manufacturing facility in Minneapolis, Minnesota has nearly a quarter million square feet of production and warehouse capacity to meet the critical supply chain needs of our customers. Our formula for success is simple. Empower reliable people with capable equipment and precise processes that consistently produce reliable parts for our customers.

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The Steinwall Process.

DESIGN

ENGINEER

MANUFACTURE

ASSEMBLE

ANALYZE

WAREHOUSE

Markets Served.

Agricultural
Industrial
Lawn and Garden
Appliances
Computers
Consumer goods
Utility & Energy
Automotive
Medical
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Congrats to Steinwall, Inc.

Recognized as one of Minnesota’s largest women-owned businesses!

“Do the small things right every single day, and great things will happen.”

– Carl Steinwall, Founder