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Hermann Janssen
The address of Hermann Janssen is Zur Alten Schmiede 29, 47804, Krefeld and the entry is attached to the branche Roofing materials.
Economic data
Some WZ 2008 economic data of this entry in Krefeld with important and interesting facts.
| Classification: | WZ 2008 (Klassifikation der Wirtschaftszweige, Ausgabe 2008) |
| Classification code: | 377734710 |
| Economic description: | Sachverständige |
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