Ru kiln imperial celadon dishes, bowls, washes and other objects with what method of firing

Hello, the real Ru Kiln Imperial celadon porcelain is taken from the local peculiar a kind of pure texture of the mud, this kind of mud in the iron content is very large and also contains rich aluminum oxide, so that it can make its refractory strength to get a very good guarantee. Because the Ru Kiln imperial celadon firing temperature requirements are very high, it has to be at a lower temperature in order to produce that unique green color.