The wet processing company

Data protection

Privacy Statement for the RENA Website

Thank you very much for your interest in our privacy statement and our company.

Thank you for your interest in our website and our company.
We attach great importance to the protection of your data and the protection of your privacy. To ensure that you are informed in full about the collection, processing and use of personal data on our websites, please read the notes below.

1. Data Controller

Your data will be processed in the name and on behalf of:

RENA Technologies GmbH
Höhenweg 1
78148 Gütenbach, Germany
Controllers and Managing Directors: Peter Schneidewind, Jürgen Ningelgen

Our data protection officer can be reached via the postal address given above or by emailing


2. Data Collection for System-Internal and Statistical Purposes
When you access our website, your internet browser automatically transmits data to our web server for technical reasons. This includes, among other things, the name of the retrieved website, file, date and time of the retrieval, amount of data transferred, message about successful retrieval, browser type and version, the operating system of the user, IP address and the requesting provider. This data is stored separately from other data that you enter during the use of our website. There is no assignment of this data to a specific person. The collected log data will only be used for statistical evaluations for the purpose of secure operation, security and the improvement of the user-friendliness of the website and will be deleted afterwards. In the case of concrete indications of suspected misuse, we reserve the right to retrospectively review the log data and, if necessary, to evaluate it on the basis of a specific suspicion. 


3. Collection and Processing of Personal Data
Personal data will only be collected and processed if you yourself provide them to us via our web site. This is possible in the following ways:

  • When making a contact request
  • When using our service form
  • When using our return form
  • When making an online application

The exact personal data that is transmitted to us depends on the input form used for contacting us. The personal data you enter will be collected and stored for the following internal use and internal purposes:

  • To process a request that you submitted via the contact form
  • To process your service request
  • To process your returned items
  • To process your online application
  • For telephone and written inquiries
  • To provide information about products and services

We may arrange for transmission to one or more data processors, such as service providers or affiliates, who also use the personal data solely for internal use attributable to us.


4. Legal Grounds for the Processing of Your Data

The legality (legal grounds) for the processing of your data results from your consent (per Article 4 Paragraph 1 in conjunction with Article 4a of the German Data Protection Act, and Article 6 Paragraph 1 Sub-Paragraph a of GDPR).

Your data will be stored by us for the period of validity of your consent or until the fulfilment of its purpose. Thereafter, this data will be deleted if there are no other legal obligations to retain the data.

Your data will not be used by us for automated decision-making or profiling.


5. Data Transfer
The data you enter into forms is always encrypted prior to data transfer.

Transfer of your data to third parties is only done in connection with the integration of online offers such as videos from YouTube, maps from Google Maps, RSS feeds or external images. When using these services, only your IP address is sent to third-party providers. This is needed to send the external content to your browser.
Unless there is a legal obligation to do so or to protect the rights, property and security of RENA Technologies GmbH, any further transfer of your personal data to third parties will only take place with your consent.
Insofar as external service providers come into contact with personal data, we require legal, technical and organisational measures for compliance with data protection regulations.

6. Cookies
Among other things, our website uses so-called "cookies", which serve to make our website more user-friendly, effective and secure – for example by speeding up navigation of our website. In addition, cookies enable us to measure the frequency of page views and general navigation. Cookies are small text files that are stored on your computer. We notify you that some of these cookies are transferred from our server to your computer. These are mostly so-called "session cookies". "Session cookies" are automatically deleted from your hard disk after the end of the browser session. Other cookies remain on your computer and allow us to recognise your computer on your next visit (so-called persistent cookies). Of course, you can always reject cookies if your browser supports this. However, this could limit the usability and user-friendliness of our website.

7. Use of Google Analytics
Our website uses Google Analytics, a web analytics service provided by Google Inc. ("Google"). We advise that this website uses Google Analytics with the IP Anonymisation extension and IP addresses are therefore processed only in a shortened form, so that they can't be associated with an individual person.
Google Analytics uses so-called "cookies", i.e. text files that are stored on your computer and which allow analysis of how you use the website. The information generated by the cookie about your use of this website (including your IP address) is transmitted to a Google server in the USA and stored there. Google will use this information to evaluate your use of the website, to compile reports on website activity for the website operator, and to provide other services related to website activity and internet usage. This information may also be transferred to third parties by Google if required by law or if third parties process this data on Google's behalf. In no case will your IP address be merged with other data by Google.
You can prevent the installation of cookies by setting your browser software accordingly; however, please note that if you do this, you will not be able to use all the features of this website to the fullest extent possible. By using this website, you consent to the processing of data about you by Google in the manner and for the purposes set out above. This data collection and storage may be objected to at any time with effect for the future. Our contact address for this objection can be found in our imprint (German: Impressum). Alternatively, you can use the Google Analytics opt-out add-on (, if it is available for your browser.
For an overview of how Google uses data, you can go to


8. Links to Other Websites
Our website contains links to other websites.

We cannot ensure that the operators of other websites comply with data protection regulations.
We are responsible as a provider for our own content according to general laws. Our content must be distinguished from that of other providers. We do not accept any responsibility for third-party content provided via links and do not adopt it as our own.
The provider of the linked-to page is solely responsible for illegal, incorrect or incomplete content and especially for damages resulting from the use or non-use of such information. 

9. Your Rights to Your Personal Data
According to the Federal Data Protection Act and the General Data Protection Regulation, you have the right to receive, free of charge, information about of personal data which is held about you, and, if relevant, to correction, deletion (per the German Data Protection Act) or deletion of said data. If we have to comply with statutory retention requirements, we will restrict the further processing your data so that it can no longer be used for the above purposes.

You still have the right to receive your personal data stored by us in electronic form.
You can at any time revoke your consent to the storage and processing of your data. In this case, we will immediately delete the personal data we have about you or block and limit the processing of personal data which cannot be deleted due to legal requirements.

Please address your request to the contact details below.

If you believe that your data will not be processed by RENA Technologies GmbH in accordance with the applicable data protection laws, you have a right to appeal to a supervisory authority for the privacy protection of your choice.


10. Data Security
We secure our website and other systems by technical and organisational measures against loss, destruction, access, modification or dissemination of your data by unauthorised persons. The security measures are continuously improved in line with technological developments.

11. Further Information and Contact Details
If you have further questions regarding data protection, please contact us. For questions regarding the collection, processing or use of your personal data, and for information, correction, blocking/restriction or deletion of data and revocation of granted consent, please contact:

RENA Technologies GmbH
Höhenweg 1
78148 Gütenbach, Germany
Tel: +49 7723 9313 0


Data Protection Officer


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Get in contact!
Phone : +49 7723 9313-0