Blue and white porcelain is a treasure of Chinese ceramic firing technology. It is one of the mainstream varieties of Chinese porcelain and belongs to underglaze color porcelain. Blue and white porcelain uses cobalt ore containing cobalt oxide as raw material. Patterns are painted on the ceramic body, then covered with a layer of transparent glaze, and fired at one time in a high-temperature reducing flame. The cobalt material turns blue after firing, and has the characteristics of strong tinting strength, bright color, high firing rate and stable color. This product uses archaistic clay as the body and is matched with the alum red high-temperature flower baking process, giving it a strong retro feeling.
