609 Truong Ding street
Hoang mai district
10000 Hanoi



1. Limitation of liability for internal content
The content of our website has been compiled with meticulous care and to the best of our knowledge. However, we cannot assume any liability for the up-to-dateness, completeness or accuracy of any of the pages.

Pursuant to section 7, para. 1 of the TMG (Telemediengesetz – Tele Media Act by German law), we as service providers are liable for our own content on these pages in accordance with general laws. However, pursuant to sections 8 to 10 of the TMG, we as service providers are not under obligation to monitor external information provided or stored on our website. Once we have become aware of a specific infringement of the law, we will immediately remove the content in question. Any liability concerning this matter can only be assumed from the point in time at which the infringement becomes known to us.

2. Limitation of liability for external links
Our website contains links to the websites of third parties (“external links”). As the content of these websites is not under our control, we cannot assume any liability for such external content. In all cases, the provider of information of the linked websites is liable for the content and accuracy of the information provided. At the point in time when the links were placed, no infringements of the law were recognisable to us. As soon as an infringement of the law becomes known to us, we will immediately remove the link in question.

3. Copyright
The content and works published on this website are governed by the copyright laws of Germany. Any duplication, processing, distribution or any form of utilisation beyond the scope of copyright law shall require the prior written consent of the author or authors in question.

2Data protection

Data protection

You may give us personal information about you, such as your name, your contact email and other contact details on various places on our website. This privacy policy describes how we collect and use your personal information. This does not represent any analysis of personal data (e.g., name, address or e-mail address). If personal data are collected, this only occurs – to the extent possible – with the prior consent of the user of the website. Any forwarding of the data to third parties without the express consent of the user shall not take place.

We would like to expressly point out that the transmission of data via the Internet (e.g., by e-mail) can offer security vulnerabilities. It is therefore impossible to safeguard the data completely against access by third parties. We cannot assume any liability for damages arising as a result of such security vulnerabilities.

The use by third parties of all published contact details for the purpose of advertising is expressly excluded. We reserve the right to take legal steps in the case of the unsolicited sending of advertising information; e.g., by means of spam mail.


Google Analytics

Our website uses the Google Inc. (1600 Amphitheatre Parkway, Mountain View, CA 94043, USA) website analysis service, Google Analytics. This service uses so-called “cookies”. “Cookies” are text files that save the pages visited by your browser on your computer. This way, you authorise website use analysis. The information read by cookies (only your IP address) is generally sent to a Google server in the USA and saved there. The collected information is then used by Google to evaluate your website use. Reports are generated based on this information concerning website activities and other services connected to website use and exploitation are provided. Google may transmit the information to third parties, to the extent in which foreseen by law, meaning if Google assigns the processing of this data to third parties. In no case shall Google connect your IP address with other Google data. By using this website, you consent to the processing of your data read by Google as per the above methods and for the abovementioned purposes.

For further information on Google Analytics, please visit:


When you open the website we send your computer one or more so-called cookies. The purpose of cookies is to adapt the range as effectively as possible to your needs and make our website more interesting for you. A cookie is a small text file containing a specific character sequence that univocally identifies your browser.