Porcelain pottery

Tuotai Yu porcelain pottery, it is the invention of our ancestors in ancient China produced white pottery and ceramics Yinwen hard experience, and gradually explore them. Porcelain produced at the same time must have three conditions: First, Zhici raw materials to be rich in minerals such as quartz sericite and the Cidan, porcelain clay or kaolin; Second, the sintering temperature in 1200 ℃ to be more than three in-form Oxfam has a high temperature firing of glazed.