Company Overview
Company Name
Hemlock Semiconductor
Address
12334 Geddes Rd, Hemlock, MI, 48626, United States
Website
hscpoly.comPhone
(989) 301-5000Approx. Annual Revenue
$150.0M
Employees
500
Established
1998
Google Reviews
4.3 (29 reviews)
Google Business Category
Manufacturer
About Hemlock Semiconductor
Hemlock Semiconductor (HSC) is a leading provider of hyper-pure polysilicon and other silicon-based products, located in Hemlock, MI, United States. As one of the world's largest suppliers of materials essential for manufacturing high-tech electronics, cell phones, and solar panels, HSC plays a crucial role in the global semiconductor industry.
Business Profile
Read from the Hemlock Semiconductor website on Oct 18, 2026. Hover an item to see the exact wording it came from.
About the website
- Website quality (AI-assessed)
- 8/10 · Current news and press releases; Clear navigation and contact info
- Footer copyright year
- 2026
Announcements
As stated on the Hemlock Semiconductor website.
- Anniversary“CELEBRATES 65 YEARS OF INNOVATION”
Recent changes
What changed on the Hemlock Semiconductor website and Google listing, as detected by Coldlytics on each visit.
Anniversary announced
CELEBRATES 65 YEARS OF INNOVATION
Google Ads pixel installed
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Frequently Asked Questions about Hemlock Semiconductor
Advertising Pixels
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