no website on file — from open-source research, nothing to check against
Guangzhou Cunbanzhai Tea Co., Ltd. — premium gushu pu'er brand; 30+ bases in Yunnan (Menghai, Yiwu, Lincang), "golden six-dimensional" tea evaluation system, blockchain tracking.
website not found; positioned as "literati noble" tea, focus on pure materials from small mountains
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.