no website on file — from open-source research, nothing to check against
Old brand from Fuding; fifth generation of heirs. Two intangible cultural heritages — white tea technique and Bailin Gongfu technique.
website not found; source: zhihu.com/question/350887649
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.