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.
News and Stories
Discover the latest company news and how HSC is benefiting global customers and the Great Lakes Bay Region.
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Hemlock Semiconductor Announces Completion of Next-Generation Finishing Facility
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Reimagining labor to close the expanding US semiconductor talent gap
![](https://www.hscpoly.com/wp-content/uploads/2024/07/nes-thumbnail.webp)
Status Report: America’s Competitive Advantage in Solar Energy
Build A Better Tomorrow With AHigh-TechCareer At HSC.
Shaping the future of technology can mean a brighter future for you.
See Job Openings & Apply![](https://www.hscpoly.com/wp-content/uploads/2024/01/giving-back.webp)
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.
Learn How We Give BackSustainability And SafetyAre Top Priorities At HSC.
We protect our planet and our neighbors.
Learn How