If your bilingual contract with a Chinese company says which language prevails, Chinese courts and arbitral tribunals will generally respect that clause. If both versions are declared equally authentic and they differ, neither automatically wins; the court interprets the inconsistency by reference to the rest of the contract, its purpose and good faith. And whichever version prevails on paper, a dispute heard in China will be argued and decided in Chinese. In practice, the Chinese text is the one that will be read.
This article is for overseas companies signing supply, distribution, joint venture or service contracts with Chinese counterparties, and for anyone asking whether an English-only contract is enough, whether they need a Chinese version, and what to do about a prevailing-language clause.
Is an English-only contract valid in China?
Yes. PRC law does not require an ordinary commercial contract between businesses to be written in Chinese, and an English-only supply or distribution agreement is valid if it otherwise meets the usual requirements. The problems arise later. A Chinese court hears cases in Chinese, and foreign-language documents submitted as evidence must be accompanied by a Chinese translation. If the parties disagree on that translation, the court may appoint a translation agency, and your key clause may be rendered in words you never chose. Documents filed with Chinese authorities, such as company registration documents, generally need to be in Chinese as well.
So the real question is not whether an English contract is valid, but who controls the Chinese wording that a judge will eventually read.
What happens when the English and Chinese versions say different things?
1. The contract names a prevailing language. A clause stating that the Chinese (or English) version prevails in case of inconsistency is generally given effect. The common failure is not the clause itself but its execution: the clause appears in only one version, or, surprisingly often, the English text says English prevails while the Chinese text says Chinese prevails. When that happens the two clauses cancel each other out and you are back in the next scenario.
2. Both versions are "equally authentic". The Civil Code presumes that words used in each version have the same meaning. Where they are inconsistent, they are interpreted according to the relevant clauses, the nature and purpose of the contract and the principle of good faith (Art. 466). In a warehousing dispute heard by the Shanghai Pudong New Area People's Court, the Chinese version of an equally authentic contract chose Hong Kong law while the English version chose mainland Chinese law. The court held that, absent a fresh agreement between the parties, it would apply the law most closely connected to the contract, and because performance and the goods were in Shanghai, it applied mainland law. Neither party got the text it thought it had signed.
3. There is no language clause at all. The court reads both versions together and looks at negotiation history, emails and performance to find what the parties actually agreed. Evidence of which version was negotiated line by line often carries real weight, which is one more reason to keep drafts and correspondence.
The clauses where mismatches cost the most
- Dispute resolution. An arbitration clause that names an institution inaccurately in Chinese, or names two institutions, can be challenged as uncertain, which may send the dispute to court instead. Use the institution's exact official name in both languages.
- Governing law. As the Pudong case shows, an inconsistency here hands the choice to the judge.
- Payments and deposits. "Deposit" may be rendered as 定金 (earnest money, with a double-return rule) or 预付款 (a simple prepayment). The legal consequences are very different; see our guide to remedies when a Chinese supplier breaches.
- Liquidated damages. The Chinese term 违约金 is enforceable subject to court adjustment; an English clause drafted around "penalties" or "liquidated damages" concepts from common law does not translate neatly, and the numbers must match exactly.
- Specifications, tolerances and acceptance. Quality disputes turn on these words. A tolerance written as "±0.5 mm" in one version and "0.5 mm" in the other is a dispute waiting to happen.
- Party names. A Chinese company's legal name is its registered Chinese name. English names are often informal translations. Always state the full Chinese name and its unified social credit code.
Our view: which language should prevail?
Many foreign companies insist on English prevailing, and it is understandable. But if the contract will be enforced against a Chinese counterparty in a Chinese court or a mainland arbitration, an English-prevails clause offers more comfort than protection: the judge still reads a Chinese translation, and the fight simply moves to whose translation is right.
Where enforcement is likely to happen in China, we usually recommend a bilingual contract in which the Chinese version prevails, provided that your own counsel drafts or reviews the Chinese text. Where the dispute will be arbitrated in English, for example at HKIAC or SIAC, English prevailing is reasonable, but keep a reviewed Chinese version ready for enforcement, because a Chinese court will need one when you ask it to recognise the award.
Either way, the prevailing clause must appear, word for word to the same effect, in both versions, and defined terms, numbers, dates and institution names should be checked across the two texts before signing, not after a dispute starts.
Frequently asked questions
- Do I need a Chinese version of my contract with a Chinese supplier? It is not legally required, but it is strongly advisable if you may ever need to enforce the contract in China. Having your own reviewed Chinese version avoids a court-appointed translation later.
- If the contract says English prevails, will a Chinese court follow it? Generally yes on the question of meaning, but proceedings are still in Chinese and the court works from a Chinese translation, so accuracy of that translation still matters.
- What if the Chinese and English versions each say they prevail? The conflicting clauses are likely to be disregarded, and the court will interpret the inconsistent terms from the contract as a whole, its purpose and good faith.
- Can the contract be signed in English and translated later? Yes, but a translation prepared after a dispute begins will be contested. A translation agreed at signing is far more persuasive.
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The Chinese text is the one a judge will read. Make sure it is yours.
We draft and review bilingual contracts for overseas companies dealing with Chinese suppliers, distributors and partners, including the Chinese text, the prevailing-language clause and the dispute resolution provisions.
Related Reading
- Signing a Contract with a Chinese Company: The Clauses That Decide Whether You Can Enforce It
- Chinese Supplier Breached the Contract: What Can a Foreign Buyer Do?
- A Chinese Company Owes You Money: How to Collect a Debt in China
This article is general information about PRC law as of 28 September 2026 and does not constitute legal advice. How a bilingual contract is interpreted depends on its wording, the forum, the governing law and the evidence of what the parties agreed.