Master Collection---Taiwan old rock clay wood fired vintage rock mine coarse pottery Tea cup(M512)
Rock clay
The rock clay tea set is made of natural mineral sand, which has many microscopic pores in the rock mineral molecules and also has a strong ion exchange capacity. (play a role in softening water quality).
The surface of the rock mine series has turquoise, red agate, natural colored ore and other raw materialsj for decoration, because the process is complex finished product is extremely low. Each finished product is unique. Drinking tea with rock mineral tea ware makes the tea soup softer and has a collection value.