Quality Management Thorsten Döding Quality Management Representative + 49 5434 82-0 Send email Rainer Sieverding occupational health and safety +49 5434 82-0 Send email B.Business, Assoc.Deg.App.Sci James Wright Quality management + 49 5434 82-0 Send email Dipl.-Ing. agr. Martina Dammann Hazardous substances representative + 49 5434 82-0 Send email