The common name of the tree pool cover plate is called a tree protection board, a tree comb, a tree fence, a tree pool comb, and so on. The names vary due to different dialects in different regions. Mainly used for landscaping, municipal construction, etc.

The main body of the tree pool cover plate is composed of two or four symmetrical plate bodies connected together. The center of the cover plate body is equipped with a tree hole, and there are multiple leakage holes around the tree hole. Mainly used in the tree ponds of green landscape trees on both sides of the street to protect against soil erosion and beautify the environment. There are tree pool cover plates made of various materials such as magnesite composite, cast iron, resin composite, etc.

The tree pool cover plate product has the advantages of simple construction, light weight, good bearing capacity, impact resistance, better bending than folding, large drainage capacity, beautiful and durable appearance after hot dip galvanizing treatment, anti-corrosion, and incomparable advantages of cast iron. The product adopts hook connection and other methods, which is easy to open and has anti-theft function.