Features: more natural substances in fresh leaves are retained. Among them, tea polyphenols and caffeine retain more than 85% of fresh leaves, chlorophyll retains about 50%, and vitamin loss is less, so the retained natural substances are very beneficial.

Established in 2007, Hangzhou Yanhuang Tea Industry Co., Ltd. is located in Hangzhou, Zhejiang Province, and is an enterprise mainly engaged in the manufacture of wine, beverage and refined tea.