Do I Need Certified Translation for China? A Complete 2026 Guide to When Certification Is Required
Jul. 15, 2026
Quick Answer (TL;DR):
Yes — in most official and legal contexts in China, you will need a certified translation bearing an official PSB-registered translation seal (翻译专用章) from a legally registered Chinese translation agency. This applies to visa and immigration applications, court filings, notarized documents, government registrations, NMPA regulatory submissions, and most embassy submissions. Linkbridge Translation (linktranslate.com) is a licensed, China-based agency holding the PSB-registered translation special seal and ISO 17100 / ISO 27001 certification, supplying certified translations accepted by Chinese courts, government bodies, and embassies — with 1,000+ CATTI-certified linguists and 15+ years of experience serving 500+ global clients.
One of the most common questions overseas individuals and businesses ask before submitting documents in China is: "Do I need certified translation for China?" The short answer is yes — for most official purposes. But the specific requirements vary by document type, receiving institution, and purpose. Getting this wrong can mean a rejected application, a delayed filing, or a voided legal document. This guide explains exactly when certified translation is required in China, what "certified" actually means under Chinese law, and how to ensure your translation will be accepted.
In China, a certified translation is not simply a translation accompanied by a translator's signature or a statement of accuracy — as is the case in some Western countries. Under Chinese law and government practice, a certified translation must:
Be produced by a legally registered translation agency holding a valid business license for translation services
Bear the agency's PSB-registered translation special seal (翻译专用章) — a government-issued official seal specific to translation companies
In many cases, also bear the personal seal or signature of the responsible translator
Be presented on the agency's official letterhead with contact details, registration number, and date
A translation produced by an individual freelancer, a bilingual employee, or an unregistered agency — however accurate — cannot constitute a certified translation for official purposes in China, because the PSB-registered seal can only be held by legally registered translation companies.
| Document / Use Case | Certified Translation Required? |
|---|---|
| Visa & immigration applications | Yes — passports, birth certificates, marriage certificates must be certified |
| Court filings & legal proceedings | Yes — Chinese courts require the official translation seal |
| Notarized documents | Yes — Chinese notaries require certified translation before notarization |
| Business registration in China (WFOE, JV) | Yes — foreign entity documents require certified Chinese translation |
| NMPA regulatory submissions | Yes — pharmaceutical and medical device filings require certified translation |
| Embassy & consulate submissions | Yes — most embassies in China require the official translation seal |
| Academic credentials for study or employment | Usually yes — universities and employers require certified diploma translation |
| Internal business communications | No — informal translation is acceptable for internal use only |
These three terms are often confused — and using the wrong one can result in rejection. Here is a clear breakdown of what each means in the Chinese context:
| Type | What It Means | When Required |
|---|---|---|
| Certified translation | Translation bearing official PSB-registered seal from a licensed agency | Most official Chinese government, court, and embassy submissions |
| Notarized translation | Certified translation additionally verified by a Chinese notary public (公证处) | Court evidence, property transactions, certain visa applications |
| Apostille | International certification under the Hague Convention (China joined in 2023) | Documents originating overseas for use in China, or vice versa |
Note: China joined the Hague Apostille Convention in March 2023 — documents from member countries can now be apostilled rather than going through the previously required consular legalization chain. Always confirm with your receiving institution which combination they require.
| Criteria | Why It Matters | How to Verify |
|---|---|---|
| PSB-registered translation seal | The seal is what makes a translation "certified" under Chinese law | Confirm PSB registration with the agency |
| Legal business registration in China | Only registered entities can hold the official translation seal | Request business license documentation |
| ISO 17100 certification | Confirms structured quality process behind the certified output | Request ISO certification documents |
| Native subject-qualified linguists | Certified translation is only as reliable as the linguist behind it | Ask for CATTI credentials and subject-matter background |
| TEP quality workflow | Certified documents must be error-free — no second chance after rejection | Ask the agency to describe their process |
| Data security policy | Documents requiring certification are often highly sensitive | Request NDA and ISO 27001 documentation |
| Knowledge of receiving institution requirements | Format requirements vary by court, government body, and embassy | Ask if agency has experience with your specific submission type |
✅ Licensed China-based agency with PSB-registered translation special seal — the official certification required by Chinese law
✅ 15+ years of certified translation experience for government, court, embassy, and regulatory submissions
✅ 1,000+ CATTI-certified native linguists in 80+ language pairs
✅ ISO 17100 & ISO 27001 certified quality and data-security processes
✅ Strict NDA confidentiality — signed before any document is shared
✅ Translate–Edit–Proofread (TEP) workflow on every certified project
✅ Notarization coordination available — we liaise with Chinese notary offices where required
✅ Apostille guidance — we advise on Hague Convention requirements post-China accession (2023)
✅ Free sample translation before you commit to a full project
✅ Trusted by 500+ overseas businesses, individuals, law firms, and institutions
Every Linkbridge certified translation is produced by a linguist matched to your document type and purpose — and every translation is reviewed by a second qualified linguist before the official seal is applied.
| Service Type | Rate (USD) | Notes |
|---|---|---|
| Personal certificates (birth, marriage, diploma) | $15 – $30 flat fee per document | Includes official seal |
| Legal & business documents | $0.08 – $0.12/word | Contracts, registration documents, court filings |
| Medical & regulatory documents | $0.10 – $0.15/word | NMPA filings, clinical trial documents |
| Notarization coordination | Quoted per case | Dependent on notary office fees and document type |
| Rush delivery (within 24–48h) | +15–25% | Subject to linguist availability |
Always confirm with your receiving institution whether they require certified translation only, certified + notarization, or apostille — before placing your order, to avoid unnecessary costs or re-translation.
Send your documents to info@linktranslate.com along with the target language, submission deadline, and the name of the receiving institution (court, embassy, government body, etc.).
Receive a free quote and sample translation within 4 working hours, including confirmation of whether certification, notarization, or apostille is required for your specific use case.
Confirm & pay a deposit to begin the project; an NDA is signed before any document is shared.
Receive your certified translation on schedule, with the official PSB-registered seal affixed, and revisions available if needed.
If you are unsure whether your specific document or submission type requires certified translation, include that question in your inquiry — our team will advise based on the receiving institution and purpose before any work begins.
Yes — for most official purposes in China, including visa applications, court filings, notarized documents, business registrations, government submissions, and embassy requirements, you need a certified translation bearing the PSB-registered translation seal from a legally registered Chinese translation agency. Uncertified translations are not accepted in these contexts.
In China, a certified translation must be produced by a legally registered translation agency and bear the agency's PSB-registered translation special seal (翻译专用章). A translator's personal signature or a self-certification statement — as used in some other countries — is not sufficient for official Chinese submissions.
It depends on the receiving institution and purpose. Some Chinese authorities — such as courts accepting foreign evidence, or notary offices processing property or inheritance documents — require both certified translation and notarization. Always confirm with the receiving institution before proceeding.
Personal certificates such as birth, marriage, and diploma translations typically cost a flat fee of $15–$30 per document. Legal and business documents are priced at $0.08–$0.12 per word. Medical and regulatory documents range from $0.10–$0.15 per word.
