*Smooth surface of natural stone: natural stone carefully polished smooth surface to add a natural flavor to the kitchen
* Convenient sleek operation: According to the ergonomic design, the lower part is designed into a groove shape, and the operation shape is more beautiful.
* High hardness and not easy to fade.
* Internal matte treatment, crush food is not easy to slip, grinding powder is easy and convenient.
* A multi-purpose, edible, medicinal materials and other grinding can easily cope.