Supplier Self-Disclosure

punker is constantly on the lookout for new, innovative suppliers. To ensure the further expansion of punker’s business activities, we at punker rely on successful and reliable suppliers.

The following questionnaire is intended to give us an initial overview of your company and support the supplier selection process at punker. In this way, your company can become part of a possible future cooperation with punker.

But even suppliers who are already part of punker’s supplier network are constantly evolving. In order to keep a constant eye on these developments, we would like to ask you to complete this questionnaire annually.

Thank you for your cooperation and decision to move forward together with punker.

    General information about the company




    Disclosure of product and service portfolio

    Quality management system information














    Disclosure of environmental management system













    Confirmation of truthful information