How to tell if a Chinese tea is really organic.
In China, "organic" is a regulated claim. Organic tea must be certified under the national standard GB/T 19630 by an accredited certifier, and the certificate names who is certified, for what, where and until when. To check a claim, read the certificate's holder, scope and validity, and look the number up on the official CNCA platform.
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What standard applies?
GB/T 19630 ("Organic products — Requirements for production, processing, labeling and management system") is China's national organic standard; the current edition is 2019. Certifiers are accredited and supervised by the Certification and Accreditation Administration of China (CNCA). Certificates are usually valid for one year and must be renewed after inspection.
How do I read an organic certificate?
| Field | What to check |
|---|---|
| Certificate number | Needed to look the certificate up |
| Holder | Is it the company selling you the tea, or someone else? |
| Type | Production (garden) and processing certificates are separate. A tea needs both stages covered. |
| Scope | Which garden, how many hectares, which products. Tea from outside the scope is not covered. |
| Validity | Start and end dates. An expired certificate covers nothing new. |
| First issue date | Shows how long the holder has been certified, if continuously renewed |
| Certifier | The accredited body that issued it |
How can I verify it?
Search the certificate number or company name on the CNCA certification information platform (cx.cnca.cn). Ask the seller for the certificate itself, not only a logo on a package. For a long track record, ask to see past certificates: a run of annual certificates whose dates meet without gaps shows continuous certification.
Certified organic products sold in China carry the national organic product mark together with a unique traceability code.
Is a lab test the same as organic certification?
No. A residue report says what a laboratory found in one sample, for the substances it tested, at its detection limits. It is useful evidence, but it does not certify a garden or a process, and it says nothing about other lots. Be wary of "zero residue" claims: a good report states exactly what was tested and what, if anything, was detected.
Is Chinese organic the same as EU or USDA organic?
No. China, the EU, the US and Japan run separate organic schemes. A Chinese certificate does not on its own allow a product to be labelled organic in the EU or US. If you need EU, USDA or JAS organic status, the tea must be certified under that scheme, and you should ask the supplier at the start.
A quick checklist
- See the certificate, not just a logo.
- Holder = the producer you are buying from.
- Both garden and processing are certified.
- Your tea or lot falls within the stated scope.
- Dates are current, and past certificates join up.
- Lab reports are read for what they cover — one sample.
- The organic scheme matches the market you sell in.
Our own record. Kings Tea (Qingshenge) was first certified organic on 30 September 2005 and holds twenty consecutive annual certificates to 2025; current garden and processing certificates run to 29 September 2027. They are Chinese certificates; we do not claim EU, USDA or JAS status. Read the record.