2024-10-19 00:00:00 With the WingTsun Marl app you always have your self-defense school from Marl and the surrounding area with you right in your pocket. Connect with your WingTsun Marl self-defense school in your own app and immerse yourself in a new digital world: News You will receive the most important news and updates from your WingTsun Marl self-defense school as simply and directly as possible. Special opening times, new coaches, technology videos of the week or limited club offers - you always stay up to date. In addition, the news articles can be forwarded quickly and easily to friends and acquaintances directly from the app.