his blue glaze teacup is made in Jingde town, Zhejiang province. The blue glaze is one kind of porcelains ,which color itself with asbolite to present several kinds of blue. This kind of teacup has 12 patterns and can be classified into two types in terms of specification. One is 7.5cm in diameter ,2.8cm in height and 50ml in volume,the other is 7.5cm in diameter, 4.3cm in height and 100ml in volume. The inside bottom is decorated with hand-drawn blue-white lotus and fishes, complementing with the bright and pure luster of cup and wide, round cup rabbet,which is able to facilitate heat dissipation,to observe the change of tea color and leaves, and to hold it comfortably. This sands glaze products is harmless and non-poisonous.