Welcome to the website of Silicon Products Group!
The Silicon Products Group is a German medium-sized, privately owned and owner-managed group of companies specialized in silicon production and other related products from chlorosilanes. Furthermore, the group offers different engineering services for other companies.
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The group has been operating a mid-scale silicon production plant in Germany since 2009 and in our facility we use the established Siemens process. The plant was designed for production of solar grade silicon only. Meanwhile extended processes have been implemented to achieve high-quality polysilicon . That includes also feedstock for the Float Zone (FZ) process and semiconductor applications.
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Our production experience as well as our research and development have led to an excellent knowledge of processes and equipment in the silicon and chlorosilane industry. Experience, know-how and solid high international standards in quality and service enable us to offer tailor-made solutions and production equipment to our customers.
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