- Follow motorway A61 to junction Wanlo
- Take motorway A46 direction Heinsberg
- Take first exit "Erkelenz-Ost" after junction
- At intersection of the exit road with country road turn right and follow the sign "Industriegebiete Erkelenz"
- After appx. 200 Meter turn right into Ferdinand-Clasen-Str.
- Follow Ferdinand-Clasen-Str.
- When DEKRA building appears on right hand side turn left
- After 50 meters you find HJ-BIOANALYTIK GmbH on your left hand side
Have a good trip!