Privacy policy

Responsible body in the sense of the data protection law is:
Andreas Buck
BST Buck Systemtechnik GmbH

To protect the security of your data during transmission, we use state-of-the-art encryption procedures over HTTPS.

Contact form

If you contact us by e-mail or contact form, the information you provide will be stored for the purpose of processing the request and for possible follow-up questions.

Deletion or blocking of data

We adhere to the principles of data avoidance and data economy. Therefore, we only store your personal data for as long as is necessary to achieve the purposes stated here or as provided for by the various storage periods provided for by law. After discontinuation of the respective purpose or expiration of these deadlines, the corresponding data are routinely and according to the legal regulations blocked or deleted.

Your rights to information, correction, suspension, cancellation and opposition

You have the right to receive information about your personal data stored by us at any time. Likewise, you have the right to correct, block or, except for the required data storage for business, deletion of your personal information. Please send a message via the contact form. For a data lock to be taken into account at all times, these data must be stored in a lock file for control purposes. You can also request the deletion of the data, as long as there is no legal archiving obligation. As far as such an obligation exists, we lock your data on request. You can make changes or revoke your consent by notifying us with effect for the future.

Server log files

The provider of the pages automatically collects and stores information in so-called server log files, which your browser automatically transmits to us. These are:
Browser type and browser version, operating system used, referrer URL, host name of the accessing computer, time of server request, IP address.
There is no merge of this data with other data sources.


The provider of this website uses services of etracker GmbH from Hamburg, Germany ( zur Analyse von Nutzungsdaten. Es werden dabei Cookies eingesetzt, die eine statistische Analyse der Nutzung dieser Website durch ihre Besucher sowie die Anzeige nutzungsbezogener Inhalte oder Werbung ermöglichen. Cookies sind kleine Textdateien, die vom Internet Browser auf dem Endgerät des Nutzers gespeichert werden. etracker Cookies enthalten keine Informationen, die eine Identifikation eines Nutzers ermöglichen.

The data generated by etracker are processed and stored on behalf of the provider of this website by etracker exclusively in Germany and are thus subject to the strict German and European data protection laws and standards. etracker was independently audited, certified and awarded the privacy seal ePrivacyseal.

Data processing takes place on the legal basis of Art. 6 (1) (f) (legitimate interest) of the EU General Data Protection Regulation (EU GDPR). Our justified interest lies in the optimization of our online offer and our website. Since the privacy of our visitors is particularly important to us, the IP address will be anonymised as soon as possible at etracker and login or device identifiers at etracker will be converted into a unique, but not a person assigned key. Etracker does not use the data otherwise, does not merge it with other data and does not share it with third parties.

You can object to the above-described data processing at any time, as far as it is personal. Your opposition has no adverse consequences for you.

Further information on data protection at etracker can be found here.


WIf you are interested in a Newsletter of our company for information purposes about our company and our products and services, we need your e-mail address from you.
The consent of the registration / deregistration is ensured by the double-opt-in procedure. A confirmation e-mail will be sent to the recipient. Only after confirmation by using the activation link, the newsletter will be sent.
This ensures that you are actually the owner of the specified e-mail address and that you agree to receive the newsletter. Only then will you receive the newsletter. If you do not confirm the activation link, your data will be deleted automatically.
Your consent to the storage of the e-mail address and your given data, as well as their use to send the newsletter, you can revoke at any time. For this you will find in the newsletter a note with link.
To receive the newsletter, we use the service provider Zift Solutions, Inc., which stores your data as part of order data processing.
The privacy policy can be found here:


We point out that you use our Facebook page and its functions on your own responsibility. This is especially true for the use of interactive features (e.g., commenting, sharing, rating).
The complete Facebook privacy policy can be found here:


We point out that you use our LinkedIn page and its functions on your own responsibility. This is especially true for the use of interactive features (e.g., commenting, sharing, rating).
LinkedIn's privacy policy can be found here:

Change of our privacy policy

We reserve the right to change this privacy policy from time to time to comply with current legal requirements or to implement changes to our services in the privacy policy, for example, when introducing new services. Your new visit will be subject to the new privacy policy.

Questions about privacy

If you have questions about privacy, please write us a message via the contact form.