Ceramic buttons are produced through a series of complex processes, specifically involving the polishing characteristics of zirconia and ceramic powder. The manufacturing process includes multiple steps, such as mixing and selecting materials, high-temperature calcination, cooling and polishing, re-calcination for shaping, and the integration of other techniques.

#Tunstall Tourmaline Ceramic Buttons# is another new product series launched by Tunstall. Its uniqueness lies in the integration of tourmaline (electrical stone) with a ceramic base through advanced technological processes, resulting in the creation of this new type of button variety, #Tunstall Tourmaline#. Tourmaline (electrical stone): Tourmaline is a natural mineral with unique thermoelectric effects and negative ion release capabilities. Its English name is "Tourmaline," and it has wide applications in various fields.