Our Vision is Precision

For nearly 100 years, Sunnen has built a global business around delivering the highest levels of precision to our customers. Combining a robust distribution network with industry-leading technology, Sunnen integrates bore creation, sizing and finishing into one turnkey solution. Together, we’ll achieve extraordinary results.

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Sunnen Spotlight

Sunnen Named a Top Solutions Provider for Aerospace

Sunnen was recently named Top Aerospace Manufacturing Solution Provider for 2021 by the Aerospace & Defense Review.

As labor shortages became more critical during the COVID-19 pandemic, our team found a way to provide a consistent skilled workforce. By incorporating computer controls and automated processes into a number of machines, Sunnen enabled less-skilled operators to produce high-quality parts with ease.

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Above and Beyond Honing

We’re not just honing parts anymore—we’re honing processes. Our global service team works one-on-one with our customers to refine their operations, engineer custom solutions and deliver the hands-on training they need to be their best.

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Latest Insights

SHDD Series Deep Hole Drilling System

Sunnen SHDD Series Deep Hole Drilling System - Midwest Precision Manufacturing

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Sunnen - ANS Triboconditioning Process

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SHDD Series Deep Hole Drilling System

Sunnen SHDD Series Deep Hole Drilling System

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