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We are an important European producer of mineral raw materials. As an independent, family-run business, we have 125 years of experience with efficient processing technology and high-quality deposits of raw materials. Our company is primarily active in the extraction, processing and refining of industrial minerals, particularly quartz, kaolin, feldspar, wollastonite and mica. In modern production facilities, these raw materials are processed, in some cases surface-modified, and further refined to produce about 700 different high-quality products that are sold in 50 countries around the world. Our raw materials make valuable contributions in a wide range of industries and diverse areas of application. In particular, our raw materials are widely used in the paper, glass, found…