mailing addressRottstrasse 1-3D-44793BochumAllgemeine Anfragen: info-de@hectorrail.de Department: Mail address: financesBills:Accounting: Rechnungen@hectorrail.deBuchhaltung@hectorrail.de Distribution: Sales-de@hectorrail.de HR: personalabteilung@hectorrail.de Planning: Planning-de@hectorrail.de Control center: Dispo-de@hectorrail.de Safety and quality management: HSSEQ@hectorrail.de