Company details
Ertl-Yang GmbH
Managing Director: Jing Ertl-Yang
Französische Straße 20, 10117 Berlin, Germany
Phone: +49 (0) 30 43973757
Email: info@ertl-yang.com
Commercial register
Amtsgericht Berlin
HRB 178352 B
VAT identification number
DE307423467
Editorial responsibility
Responsible for editorial content pursuant to §18(2) MStV: Jing Ertl-Yang, at the address given above.
Copyright
Any site design, text, graphics, any selection or layout thereof, and any software are the property of Ertl-Yang GmbH. All rights reserved since 2016.
Liability for links
This website may contain links to external third-party websites. We have no influence over the content of those websites and cannot assume any liability for these third-party contents. The respective provider or operator of a linked page is always responsible for its content.
Image sources
Unsplash is credited for graphics and images used on this website.
Dispute resolution
The European Commission's Online Dispute Resolution (ODR) platform was discontinued on 20 July 2025 pursuant to Regulation (EU) 2024/3228. Information on out-of-court consumer dispute resolution bodies is available at consumer-redress.ec.europa.eu.
We are not obliged to participate in dispute resolution proceedings before a consumer arbitration board (Verbraucherschlichtungsstelle) within the meaning of §36 VSBG, and we do not participate in such proceedings voluntarily.