no website on file — from open-source research, nothing to check against
Yancha brand from Wuyishan, est. 1899; 'Fujian Time-honored Brand', 200+ stores, 1000+ mu of ecological tea plantations, flagship 'Fengxiang Miyun' — benchmark laocong shuixian.
site not found; 4 generations of tea masters, inheritor Jiang Zibiao
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.