no website on file — from open-source research, nothing to check against
Historical pu'er brand from Menghai; founded by Pan Jian in 2011, awarded series 'Guopin Banzhang', 'Chawang Qingbing', dissolved in 2022 due to corporate conflicts.
website not found; company officially liquidated on August 30, 2022, legal entity: 勐海国皓茶业有限公司
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.