Interview with CEO Stefan Sommer, ASK Chemicals GmbH, Hilden At the end of 2010, ASK Chemicals, the new global provider for the foundry industry, was created from a joint venture between the foundry divisions of Süd-Chemie AG and Ashland, Inc. ASK Chemicals GmbH, headquartered in Germany, is now represented in 24 countries – in the traditional markets of Europe and Eastern Europe, in the USA, and in the…