832-378751 - Chempark Dormagen with steaming chimneys in the morning light, production, research and services companies, chemical industry, Cologne, Rhineland, North Rhine-Westphalia, Germany, Europe
832-378750 - Chempark Dormagen with steaming chimneys in the morning light, production, research and services companies, chemical industry, Cologne, Rhineland, North Rhine-Westphalia, Germany, Europe