Arriving on the A 7, take the A 39 at the Salzgitter junction. Take the exit SZ-Watenstedt (18). Drive along the twolane Industriestraße Mitte for about 3 km and turn left into Eisenhüttenstraße. You will find the Salzgitter Flachstahl GmbH and Salzgitter AG here.
Arriving on the A 2 from Berlin, take the exit BS Nord to the A 391 towards Kassel/Salzgitter, continue on the A 39 to the SZ-Thiede exit (16) from there directly on to the Eisenhüttenstraße.