DB53/T 1157-2023
Technical regulations for the production and processing of ecological Pu'er tea (English Version)
- Standard No.
- DB53/T 1157-2023
- Language
- Chinese, Available in English version
- Release Date
- 2023
- Published By
- Yunnan Provincial Standard of the People's Republic of China
- Latest
- DB53/T 1157-2023
DB53/T 1157-2023 history
- 2023 DB53/T 1157-2023 Technical regulations for the production and processing of ecological Pu'er tea
