Privacy policy

The operators of these pages take the protection of your personal data very seriously. We treat your personal data confidentially and in accordance with the statutory data protection regulations and this privacy policy.

The use of our website is generally possible without providing personal data. Insofar as personal data (for example, name, address or e-mail addresses) is collected on our pages, this is always done, as far as possible, on a voluntary basis. This data will not be passed on to third parties without your express consent.

We point out that data transmission over the Internet (eg communication by e-mail) security gaps. Complete protection of data against access by third parties is not possible.


The internet pages partly use so-called cookies. Cookies do not cause any damage to your computer and do not contain viruses. Cookies serve to make our offer more user-friendly, more effective and safer. Cookies are small text files that are stored on your computer and saved by your browser. Most of the cookies we use are so-called “session cookies”. They are automatically deleted after the end of your visit. Other cookies remain stored on your terminal device until you delete them.

These cookies allow us to recognize your browser on your next visit. You can set your browser so that you are informed about the setting of cookies and only allow cookies in individual cases, exclude the acceptance of cookies for certain cases or in general and activate the automatic deletion of cookies when closing the browser. If you deactivate cookies, the functionality of this website may be limited.

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 and time of the server request. This data cannot be assigned to specific persons. A combination of this data with other data sources is not made. We reserve the right to check this data retrospectively if we become aware of specific indications of illegal use.

Contact form

If you send us inquiries via the contact form, your data from the inquiry form, including the contact data you provided there, will be stored by us for the purpose of processing the inquiry and in case of follow-up questions. The data is stored until your inquiry has been completed. We do not pass on this data without your consent.

SSL encryption

This site may use SSL encryption for security reasons and to protect the transmission of confidential content, such as requests you send to us as site operator. You can recognize an encrypted connection by the fact that the address line of the browser changes from “http://” to “https://” and by the lock symbol in your browser line. If SSL encryption is activated, the data you transmit to us cannot be read by third parties.

Right to information, deletion, blocking

You have the right at any time to free information about your stored personal data, their origin and recipient and the purpose of data processing, as well as the right to correct, block or delete this data. For this purpose, as well as for further questions on the subject of personal data, you can contact us at any time at the address given in the imprint. Furthermore, you have the right to lodge a complaint with a supervisory authority.


Objection to advertising e-mails

We hereby object to the use of contact data published within the framework of the imprint obligation to send advertising and information material that has not been expressly requested. The operators of the pages expressly reserve the right to take legal action in the event of the unsolicited sending of advertising information, such as spam e-mails.


Data protection information for business partners

Dear business partner

We hereby inform you about the processing of your personal data by Sediment Works GmbH and the rights you are entitled to in this context. Responsible for data processing is:

Sediment Works GmbH
Weberstr. 10
59368 Werne

You can reach the data protection coordinator responsible at Sediment Works GmbH at:
+49 (0) 2389 – 927671,

We process your personal data that we receive from you or third parties in the course of business relations. This is usually contact data (name, address, telephone number and e-mail address) and – if required in the course of business – bank and payment data as well as other data that you voluntarily provide to us in the course of processing the contractual relationship.

We process your personal data exclusively within the framework of the statutory provisions, in particular in compliance with the provisions of the General Data Protection Regulation. We process your personal data on the basis of the following legal grounds and for the following purposes

contract initiation, contract execution and termination of contractual relationships (Art. 6 para. 1 b DSGVO) as well as for general communication with business partners
on the basis of legal requirements (Art. 6 para. 1a DSGVO), e.g. for the fulfillment of commercial law or tax retention obligations, for the fulfillment of reporting or information obligations towards authorities.

Since we also use contact data of the persons you have designated to us as contact persons, we ask you to also pass on this information within your company to the employees concerned.
We transmit your personal data to authorities/public bodies if this is required by overriding legal provisions. Where appropriate, we transfer your personal data to companies within our corporate association if this is necessary to fulfill the purposes stated above

We use external service providers as processors within the meaning of Art. 28 DSGVO for the various business transactions. Order data processing agreements have been concluded with these service providers to ensure the protection of your personal data. A transfer of your personal data to third countries does not take place.

As a rule, personal data is deleted after the legal retention periods have expired. If the personal data is not affected by the legal retention periods, it will be deleted when it is no longer required for the purposes stated above.

You have the right to obtain information about your personal data stored by us, to have incorrect data corrected or to change or revoke your consent to data processing at any time, also without giving reasons, with effect for the future, to have the processing of your personal data restricted with effect for the future, to object to the processing with effect for the future or to demand deletion. You are entitled, under the conditions set out in Art. 20 DSGVO, to receive the personal data relating to you that has been stored in a structured, common and machine-readable format and to transfer this data to another controller without hindrance from us.

In addition, you can contact the data protection coordinator named by us. In order to avoid possible cases of misuse, we may require that inquiries be accompanied by a handwritten signature or that the inquirer otherwise legitimize himself.

You have the right to lodge a complaint with a data protection supervisory authority. You can find the competent supervisory authority at