Together for a sustainable and better environment.

What we do

Sewage purification is of crucial importance to industry at both the national and international level in the municipal sector.


An important factor for us to play a decisive role in sustainability for a better environment.


We as CNT Abwassertechnik GmbH are manufacturer and supplier of pipe / plate aerators as well as membranes for sewage ventilation.

In addition to EPDM and silicone membranes, we also offer TPU foil membranes.

We also manufacture complete stainless steel ventilation grilles, as well as all other services related to the wastewater.