Litchi noodle machine uses the shape of litchi skin hammer to knock on the stone surface, so as to form a rough surface like litchi skin on the stone surface.

Litchi surface is a rough surface in the shape of litchi skin, which is formed by knocking with a hammer similar to litchi skin on the stone surface to form dense small holes on the stone surface, sidewalk or square floor.

Litchi noodles can play an anti-skid role, deepen the sense of massiness, absorb light and heat, have no large-area reflection, and increase the three-dimensional feeling.

It can be divided into machine litchi noodles and hand litchi noodles. Generally speaking, manual is more compact than mechanical, but it is more labor-consuming and expensive.