Ceramic mug is made of ceramics for drinking wine, water, tea, etc. The reason why it was called "ceramic" is it is made of clay into a shape, which is processed by clay, or other inorganic non-metal raw materials, and processed by molding and sintering.
We have established a strict monitoring system to guarantee production efficiency and product quality. We are able to provide professional and efficient ODM/OEM services. Please feel free to contact us.