no website on file — from open-source research, nothing to check against
Sichuan Chuanhuang Tea Group — brand 蒙顶黄芽; 26 patents, including the invention "一种蒙顶黄芽茶非遗工坊", 16 registered trademarks.
website not found; focus on intangible cultural heritage of Mengding Huangya
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.