Connecting & Energizing
The 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.
Building Michigan’s tech future: Career event connects Saginaw community with opportunity
Dozens packed Delta College’s downtown Saginaw campus Wednesday night, not for class, but for a chance to build their future. …
Flint museums partner with Hemlock Semiconductor for 4th grade STEM program
Two Flint educational institutions have secured a substantial state grant to introduce elementary students to advanced manufacturing careers through a …
Ribbon cutting marks 80 new solar panels at Dow Diamond
For many more years, sunny days at Dow Diamond will provide more than just a nice afternoon to watch the …
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
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