Keyword: Hans-Josef Ritzert

News

Dr. Hans-Josef Ritzert to Head Evonik's Chinese Business

22.08.2011 - Evonik has appointed Dr. Hans-Josef Ritzert as its regional president of greater China, effective Sept. 1. Ritzert currently heads the company's Exclusive Synthesis & Pharma Amino...

News

Finding The Balance

27.01.2010 - The Exclusive Synthesis & Amino Acids Business Line within Evonik's Health & Nutrition Business Unit supplies the pharmaceutical and other industries with high-quality fine...