Site Notice

Information provided according to Sec. 5 German Telemedia Act (TMG):

WIL Langenberg GmbH
Corneliusweg 1-2
42499 Hückeswagen

Represented by:

vertreten durch die Geschäftsführer Gunther Langenberg, Volker Langenberg


Telephone: +49 2192 / 92 19 - 0
Email: info@langenberg.one

Register entry:

Entry in the Handelsregister.
Registering court:Köln
Registration number: HRB 37832


VAT Id number according to Sec. 27 a German Value Added Tax Act:
DE 154814057

Dispute resolution

The European Commission provides a platform for online dispute resolution (OS): https://ec.europa.eu/consumers/odr.
Please find our email in the impressum/legal notice.


We do not take part in online dispute resolutions at consumer arbitration boards.

Liability for Contents

As service providers, we are liable for own contents of these websites according to Sec. 7, paragraph 1 German Telemedia Act (TMG). However, according to Sec. 8 to 10 German Telemedia Act (TMG), service providers are not obligated to permanently monitor submitted or stored information or to search for evidences that indicate illegal activities.

Legal obligations to removing information or to blocking the use of information remain unchallenged. In this case, liability is only possible at the time of knowledge about a specific violation of law. Illegal contents will be removed immediately at the time we get knowledge of them.

Liability for Links

Our offer includes links to external third party websites. We have no influence on the contents of those websites, therefore we cannot guarantee for those contents. Providers or administrators of linked websites are always responsible for their own contents.

The linked websites had been checked for possible violations of law at the time of the establishment of the link. Illegal contents were not detected at the time of the linking. A permanent monitoring of the contents of linked websites cannot be imposed without reasonable indications that there has been a violation of law. Illegal links will be removed immediately at the time we get knowledge of them.


Contents and compilations published on these websites by the providers are subject to German copyright laws. Reproduction, editing, distribution as well as the use of any kind outside the scope of the copyright law require a written permission of the author or originator. Downloads and copies of these websites are permitted for private use only.
The commercial use of our contents without permission of the originator is prohibited.

Copyright laws of third parties are respected as long as the contents on these websites do not originate from the provider. Contributions of third parties on this site are indicated as such. However, if you notice any violations of copyright law, please inform us. Such contents will be removed immediately.




WIL Langenberg GmbH
Corneliusweg 1-2
42499 Hückeswagen

T +49 2192 / 92 19 - 0
F +49 2192 / 92 19 - 40

EMAIL: info@langenberg.one
WEB: www.langenberg.one

Gunther Langenberg | Volker Langenberg

Responsible for all contents pursuant to § 10 Para. 3 MDStV (Media Services State Contract): Gunther Langenberg, Volker Langenberg (address as above)

VAT ID No.: DE 154814057

District Court Cologne: HRB 37832

Liability for Contents
The contents of our website have been prepared with the greatest care. However, we assume no liability for the correctness, completeness and the topicality of the contents.

As a service provider we are responsible according to § 6 para .1 MDStV and § 8 para.1 TDG (Teleservices Law) for our own contents on this website according to the general laws. However, service providers are not obliged to monitor external data communicated or saved by themselves or research circumstances that imply illegal activities. Obligations to remove or block the use of information according to the general laws remains unaffected hereby. A liability in this connection is however only possible from the point in time onwards that the operator has become aware of a concrete violation of the law. We will remove these contents immediately from the website if we become aware of any respective violation of the law.

Liability for links
Our offer contains links to external websites of third parties, over the contents of which we have no influence. We can thus also assume no liability for these external contents. The respective supplier or operator of the website is always responsible for the contents of the linked pages. The linked pages were checked for possible breaches of law at the time the link was set. At the point in time when the link was set no illegal contents were detected. However, a permanent monitoring of the linked pages is not reasonably feasible without any prior concrete evidence of a violation of the law. We will remove such links immediately should we become aware of any such violations.

Copyright law
The operators of the website make a constant effort to respect the copyright laws of others and to use self-produced and copyright-free content. The contents and works on this website created by the website operator are subject to German copyright law. Contributions by third parties are identified as such. The copying, processing, distribution and any kind of usage beyond the confines of copyright law require the written consent of the respective author or originator. Downloads and copies of this website are exclusively permitted for personal use and exclude any commercial usage.