What should I pay attention to when using outdoor patio garden leisure table and chair furniture?

Outdoor courtyard gardens table and chair use metal frames and fabrics. These outdoor furniture are waterproof, corrosion-resistant, and UV resistant, but they should be avoided when they are used. Such furniture should not be placed in places with too many hard objects and avoid plastic spraying. 

The protective layer knocked off. If you want to clean it for a long time, it is best to use a pure cotton cloth when wiping such products, which is soft and free of residue. In particular, it should be noted that since acid and alkali have a strong corrosive effect on iron, iron tables and chairs must be kept away from acid and alkali, and do not use soapy water, vinegar and the like to clean them.