Contact
Germany
Düllberg Konzentra GmbH & Co. KG
Obenhauptstraße 3
D-22335 Hamburg
Telefon: +49 (0) 40 50 71 14 – 0
Telefax: +49 (0) 40 50 71 14 – 930
E-Mail: info@duellberg-konzentra.de
Enquiries & orders
If you would like further information about the company and our products, or if you have any questions or suggestions, please use our contact form.
To order our products directly, please use the customer order form in PDF format.
You can find our worldwide sales contacts here.