DWA Industry Guide Watermanagement, Wastewater-Waste
companies in category "4.8.4 stormwater treatment basins"
![](images/logos/2426.png)
10117 Berlin
![](images/logos/2373.png)
50354 Hürth
![](images/logos/1594.png)
Fränkische Rohrwerke Gebr. Kirchner GmbH & Co. KG
97486 Königsberg
![](images/logos/2501.png)
GEO PROTECT®-Unternehmensgruppe
47669 Wachtendonk