The exact name of the car grille is called the grid.
The middle net is also known as the car grille or the water tank guard. Its main function is the air intake and ventilation of the water tank, engine, air conditioner, etc., to prevent the damage to the interior parts of the car by foreign objects during driving, and to show the personality in beauty. In automotive engineering, the mesh is used to cover the body to allow air to enter. Most vehicles have meshes in the front of the car to protect the radiator and engine. Other common grilles are located under the front bumper, in front of the wheels (to cool the brakes), in front for cab ventilation, or on the trunk lid for mostly rear-engine vehicles. The Chinese net is often a unique styling element, and many brands use it as their main brand identity.