no website on file — from open-source research, nothing to check against
Pu'er brand from Menghai; specializing in Manzhong Gongcha (Mansong tribute tea) — imperial tea of the Qing dynasty, rare raw materials.
website not found; source: baidu.com — Top 100 Pu'er Brand Rankings
The source export carried a verification date of 2026-08-16 — later than today, so the check could not have happened. The mark was removed; the original value is kept in the data.