Long service life: This door sign is not afraid of wear and tear, is not easily damaged, can withstand long-term wear and tear, and has a long service life  Easy installation: The door sign does not require additional tools and can be easily installed by one person. It only needs to be installed on a smooth and dry surface Easy to clean:The surface of the logo is smooth and can be kept clean after wiping, without the need for laborious cleaning  Simple and clear: These clear and easy to read "push" and "pull" signs allow visitors to clearly understand the operation of the door, saving time and avoiding embarrassment  Wide applicability: Signs are suitable for offices, shops, restaurants, hotels, and educational institutions, helping to create exquisite and convenient spaces