Follow the A 45 to the interchange „Hagener Kreuz“ and then take the exit in the direction of the A 46 Iserlohn. Take exit number 48 in the direction of Iserlohn-Seilersee. Turn left at the traffic lights, then right at the third traffic lights. After about one kilometre turn right onto the L 680 (Sümmerner Str. towards Sümmern / Menden). After approx. 800 m turn left into the industrial area “Sümmern-Rombrock”. After approx. 200 m you will find us on the left side, just after the crossing.

Take the A1 to the junction Dortmund / Unna, then take the A 44 towards Kassel. There you drive to the intersection Unna / Iserlohn and drive in the direction of Iserlohn until the end of the motorway. Turn right and after the Ruhr Bridge turn right again towards Iserlohn. After approx. 3 km turn left at the end of the road. Turn left at the Sümmern junction and then left again into the “Sümmern-Rombrock” industrial estate. You have almost reached your destination, after 200 meters you will find us after the crossing on the left side.