Celadon glaze is produced in South Zhejiang province since the "Five Dynasties (907-960)". Recent 5 years a rapid development in Lonquan happen, I remember there was only Hotel next to the Celadon market without any shops outside the market, today the street got hundreds of shops and even in Hangzhou shops are welcomed by many tea lovers and tourists.
Celadon from Longquan in Zhejiang Province, East of China makes tea drinking to a pleasant experience. The material got the same closed surface like porcelain and does not influence the taste of tea.
Each cup is sold as couple and each cup has a volume of 15-25 ml.