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Thuringian State Development Corporation (LEG Thüringen)

Mainzerhofstrasse 12 | 99084 Erfurt
Telephone: 0361 5603-0
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News

The billets produced by QSIL are made of high-purity quartz glass.

The company, recently named a "Hidden Champion," has experienced considerable growth in recent years. Following investments in the acquisition of parts of the HC Starck Group, it is expanding its operations, including into high-performance materials…

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