The style of plastic hook is recommended to choose non-marking plastic hook. This kind of hook will not leave traces on the wall when used, and protect the beauty of the home environment. There are two types of non-marking in terms of design, one is suction cup and the other is adhesive. The suction cup type non-marking plastic hook is designed with a powerful suction cup on the hook. Using the suction force of the suction cup, it is tightly adsorbed on the wall. It is suitable for flat and smooth walls, such as ceramic tiles, glass and other walls. Big, not very suitable. Adhesive non-marking plastic hook is to stick the hook on the wall with adhesive glue on the back of the hook. The wall can be flat and has a wide range of applications.