Georg Oest Mineralölwerk GmbH & Co. KG

Today, more than ever the measurement, processing and analysis of meteorological data require a high degree of precision and quality with the development and production of sensors and instruments. For more than 70 years, we have been Wind channeldeve

AnalytiChem Holding GmbH was formed in 2021, beginning a journey to create a global family of companies providing quality control products and services. These include both off the shelf and customisable chemicals, high-quality standards, certified re

5N Plus is a leading global producer of specialty semiconductors and performance materials. We deploy proprietary and proven technologies to develop and manufacture advanced materials that are often core components of our customers’ products.