The appropriate point in the sense of data privacy laws is:
ESO Electronic Service Ottenbreit GmbH, Domink Ottenbreit, Hahnenbachstraße 21, 55606 Hahnenbach, Germany
We collect your information only with your consent; we only collect the minimum amount of personal information that is necessary to fulfill the purpose of your interaction with us; we don't sell it to third parties; and we only use it as this Privacy Statement describes.
If you're just browsing the website, we collect the same basic information that most websites collect. We use common internet technologies, such as cookies and web server logs. This is the information we collect from every visitor.
The information we collect about all visitors to our website includes the visitor’s browser type, language preference, referring site, additional websites requested, and the date and time of each visitor request. We also collect potentially personally-identifying information like Internet Protocol (IP) addresses.
We collect this information to better understand how our visitors use the website, and to monitor and protect the security of the website.
We keep keep collected information from website browsers only for 30 days.
If you contact us by e-mail or by using the contact form, information provided for you for the purpose of processing the request or order and possible subsequent questions will be stored.
If we receive an e-mail from you we are assuming that we are authorized to respond to your request by e-mail. Otherwise, you must indicate explicitly that a different method of communication must be used.
You can prevent the setting of cookies by adjusting the settings on your browser (see your browser Help for how to do this). Be aware that disabling cookies will affect the functionality of this and many other websites that you visit. Disabling cookies will usually result in also disabling certain functionality and features of the this site. Therefore it is recommended that you do not disable cookies.
When you submit data to through a form such as those found on contact pages or registration forms cookies may be set to remember your user details for future correspondence. These are session and cookies will be removed as you close the web browser.
Hopefully that has clarified things for you and as was previously mentioned if there is something that you aren't sure whether you need or not it's usually safer to leave cookies enabled in case it does interact with one of the features you use on our site.
However if you are still looking for more information then you can contact us sending an e-mail at firstname.lastname@example.org.