What color should the lion knocker wear?

The lion knocker should look good in red. The bronze door ring with lion's head is the most common antique animal head handle, which is made of bronze and copper. Bright color, corrosion resistance, not easy to change color. It is suffocating in itself, so it is used to block evil spirits and evil spirits are used to control evil spirits. The bigger the lion's head knocker, the greater the power to stop evil spirits. The handle of the animal head is used for the gate, as well as for decoration and gift. The knocker of the animal head is not a knocker, but a symbol of China's art and culture.