What is "chempark"

With its three sites in Leverkusen, Dormagen and Krefeld-Uerdingen, Chempark is the biggest chemical park in Germany. Some 50,000 people employed by the 60 plus companies and service providers located there work on an area measuring 13.3 square kilometers. Around one third of North Rhine-Westphalia’s chemical output is produced at these three sites. Manager and operator of CHEMPARK is CURRENTA GmbH & CO. OHG (until 2007 known as Bayer Industry Services GmbH & Co. OHG).