Keemun black tea or qimen hong cha is kind of Chinese black tea  produced in the Qimen County of Huangshan City, in Anhui province. Keemun black tea is justifiably considered one of the finest black teas in the world.  It's strong aroma and taste hints at both flowers and fruit, but is well balanced and always leaves you wanting more. 

The shown tea is keemun black tea kung fu, also called as hong sui cha for its appearance and production process. The keemun black tea kung fu has a cutting process in production, the tea was cut into 0.6-0.8cm small particles and with slight tea stem, it has the features quick to get tea soup and anti-foam, usually it is used as the raw material to make milk tea.

To brew keemun black tea kung fu,  It should be brewed in water that is around 194 ºF (90 ºC) for 1 to 3 minutes according to your own taste.