About Hemlock Semiconductor Hemlock Semiconductor Operations (HSC) is a leading provider of hyper-pure polycrystalline silicon (polysilicon) and other silicon-based products used in the manufacture of semiconductor devices, solar cells and modules. At HSC, were passionate about silicon-based technology and its unique potential to connect and energize the world we share. HSCs polysilicon enables customers to produce high-tech electronics and solar energy, and our efficient manufacturing process delivers products with an ultra-low-carbon footprint. HSC began operations in 1961. More information can be found at: hscpoly.com | @hscpoly | LinkedIn | Facebook | YouTube Community Guidelines: These community guidelines exist to ensure a positive, respectful and informative community across Hemlock Semiconductors social media channels. To create and maintain a welcoming community for all, we reserve the right to monitor, remove comments and ban users who violate our community guidelines. Be respectful We do not allow comments that attack other users, employees or organizations. We do not tolerate disparagement of people highlighted in images or videos based on gender, race, class, ethnicity, national origin, religion, sexual preference, disability or other classification. Be kind We do not allow language that is libelous, defamatory, obscene, threatening, offensive, demeaning, derogatory, disparaging, or abusive, or contains links to content that contains any of this language. Be considerate We encourage open and productive conversations, and do not allow spamming, comments intended to derail the conversation or other objectionable conduct. We are always working to create a positive and engaged online community and appreciate your cooperation with these guidelines.