no website on file — from open-source research, nothing to check against
Pu'er brand from Guangdong Zhenghao Tea Industry Co., Ltd.; founded by Pan Jian after dissolution of Guohao (2016), modern base in Menghai, headquarters in Guangzhou Fangcun, innovative technology of 'above-ground basket fermentation'.
website not found; successor to the Guohao brand, 6 gold medals at the International Famous Tea Competition 2018
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.