| address | Ernst-Mehlich-Str. 4 a 44141 Dortmund |
|---|---|
| country | Germany |
| telephone | 0231 / 53477 - 0 |
| telefax | 0231 / 53477 - 109 |
| contact person | Prof. Dipl.-Ing. P. Müller |
| internet | www.tzwl.de |
The following company is responsible for the content of this website: Europäisches Testzentrum für Wohnungslüftungsgeräte e.V.
