email
bannerny

News

Home /News /

Why should green tea, oolong tea, yellow tea and other tea be fixation?

hot products

LATEST NEWS

Why do most tea leaves need to be rolled?

Why do most tea leaves need to be rolled?

Mar / 19 / 2020

Different tea leaves have different twisting times and different rolling functions. For black tea: Black tea is a fully fermented tea that requires a

Why should green tea, oolong tea, yellow tea and other tea be fixation?

Why should green tea, oolong tea, yellow tea and other tea be fixation?

Mar / 19 / 2020

This step of fixation is mainly used for the production of various non-fermented or semi-fermented teas. The enzyme activity in fresh leaves is reduce

Why should the first step of all types of tea be withered?

Why should the first step of all types of tea be withered?

Mar / 19 / 2020

As the freshly picked tea leaves have more moisture and the grassy smell is heavier, they need to be placed in a cool and ventilated room to be wither

Russian secret - Origin of Ivan tea

Russian secret - Origin of Ivan tea

Oct / 28 / 2019

“Ivan Tea” is the most popular and popular flower tea in Russia. "Ivan Tea" is a traditional Russian drink that has a history of more than a thou

Why should green tea, oolong tea, yellow tea and other tea be fixation?

19 Mar, 2020

This step of fixation is mainly used for the production of various non-fermented or semi-fermented teas. The enzyme activity in fresh leaves is reduced by high temperature, and the tea polyphenols in fresh leaves are stopped from oxidative fermentation. At the same time, the odor of the grass is removed, and the aroma of the tea is excited. And the water in the fresh leaves is evaporated, making the fresh leaves more soft, which is conducive to subsequent rolling processing, and the tea is not easy to break. After green tea fixation, it needs to be cooled to reduce the temperature of the tea and emit moisture to prevent the high-temperature moisture from suffocating the tea.