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.
Sen. Debbie Stabenow and Rep. Dan Kildee Highlight HSC’s Essential Role in Strengthening National Security as Global Leader in Semiconductor-Grade …
Funding Senators Secured Will Allow Hemlock to Expand Production of Hyper-Pure Polysilicon Needed for Semiconductor Chips, Create Thousands of Good-Paying …
Michigan company Hemlock Semiconductor (HSC) secures first significant and largest proposed investment in the state from Biden-Harris administration’s bipartisan CHIPS …
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.
Learn How We Give BackSustainability And SafetyAre Top Priorities At HSC.
We protect our planet and our neighbors.
Learn How