If you think of a way to improve a brennenstuhl® product while using it, please feel free to send us your suggestion!
We will then review this internally and, if appropriate, incorporate it into our product planning.
We always welcome suggestions for improving our products. Please feel free to send us your detailed comments.
To let us know about a suggestion for improvement, please use the contact form provided for this purpose. You can find it here. Select "Suggestion for improvement" as the reason for your inquiry.