Contact Hemlock Semiconductor

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Contact by Phone:

Corporate Headquarters: +1 (989) 301-5000
Fax: +1 (989) 642-3712

Vendor/Supplier Inquiries:

Contact Procurement if you are interested in providing a service to HSC.

Customer and Product Inquiries:

Contact Customer Service for Safety Data Sheet (SDS) requests, product samples, discuss spot orders or to explore becoming a valued customer.

human resources Inquiries:

Contact HSC Human Resources if you are looking for a college internship or employment opportunities at HSC.

Community Relations Inquiries:

Contact Corporate Citizenship leaders to request financial support or partner with volunteers on community projects.

Media Inquiries:

Contact Public Affairs for media inquiries.