Connecting & EnergizingThe World We Share.

High-tech electronics, cell phones, solar panels: None of these can be manufactured without polysilicon. HSC is one of the world’s largest providers of hyper-pure polysilicon and other silicon-based products.

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News and Stories

Discover the latest company news and how HSC is benefiting global customers and the Great Lakes Bay Region.

Press Releases

Hemlock Semiconductor Announces Completion of Next-Generation Finishing Facility

Hemlock, Mich. – Hemlock Semiconductor (HSC), the nation’s leading producer of hyper-pure polysilicon for the semiconductor and solar industries, is …
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HSC in the News

Reimagining labor to close the expanding US semiconductor talent gap

As McKinsey has written previously, public and private investments to rapidly expand the United States semiconductor industry will total more than …
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HSC in the News

Status Report: America’s Competitive Advantage in Solar Energy

Renewable energy sources like solar are crucial to the clean energy transition. But today, just one country dominates the global …
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Build A Better Tomorrow With AHigh-TechCareer At HSC.

Shaping the future of technology can mean a brighter future for you.

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Giving BackTo The Community We Share

We believe there’s no greater place to live and work than the Great Lakes Bay Region. And we’re committed to making it even better.

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Sustainability And SafetyAre Top Priorities At HSC.

We protect our planet and our neighbors.

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Sustainability
Sustainability