Gong Dao Bei „公道 杯“ - Fairness Cup / Chahai
The Gong Dao Bei, also known as Chahai, is a tea utensil that is used in making Gongfucha tea. As Chahai it is mainly known to Taiwan and Japan, in China it is mostly referred to as Gong Dao Bei. It is a small kind of carafe with which you can distribute the tea evenly on cups after brewing without there being any differences in the taste concentration.