What grade of cinnamon is the five-edged sword?

Cinnamomum cassia belongs to high-grade rock tea.

Wuyuanjian is one of the famous three pits and two streams in Wuyishan. The tea produced is famous for its high-end, unique flavor and excellent quality. Five-edged sword cinnamon is one of the products. Its raw materials come from the unique mountain environment of Wuyi Mountain. After careful production technology and strict quality control, it has the unique characteristics of magnolia and agarwood leaves, and is considered to be a good product in rock tea.

If you need more detailed or up-to-date information, it is recommended to consult relevant professionals directly.