NDA with a Chinese Factory: Why a Standard NDA Falls Short and What to Sign Instead

Before you send a drawing, mold file, or customer list to a Chinese factory, you will be told to 'get an NDA signed first.' That advice is half right. The instinct is correct — you need a written confidentiality obligation — but a standard Western NDA is frequently the wrong instrument in China: it may be unenforceable as written, and it misses the two risks that actually cost buyers money. The instrument built for this market is the NNN agreement.

What an NNN agreement is

NNN stands for Non-disclosure, Non-use, Non-circumvention. It is a China-specific confidentiality and protection agreement designed for the factory relationship. Each 'N' addresses a different failure mode:

• Non-disclosure — the factory may not reveal your confidential information to anyone else.
• Non-use — the factory may not use your information for any purpose other than your order (not for its own products, and not for your competitors).
• Non-circumvention — the factory may not go around you to deal directly with your customers, suppliers, or designers.

Why a standard NDA is weak in China

A one-page Western NDA often fails in China for practical, not merely legal, reasons. It is usually written in English, governed by a foreign law, and unregistered — so a Chinese court has to interpret a foreign-law contract with no local anchor. More importantly, it rarely names the specific confidential information or the specific factory entity, which makes proving a breach hard. An NNN, by contrast, is written in bilingual form, governed by PRC law, and names the exact registered company and USCC of the factory.

Is an NNN enforceable in China?

Yes — when it is drafted to fit Chinese law. The enforcement toolkit is real:

• Contractual obligations: the PRC Civil Code enforces confidentiality and non-use covenants, and a party in breach is liable under the general rules on breach of contract (Article 577), including agreed liquidated damages (Article 585).
• Pre-contractual protection: even before a contract is signed, the Civil Code (Article 501) obliges a party negotiating in good faith to keep trade secrets it learns confidential — so your information is not a free-for-all during early talks.
• Trade-secret law: if the information qualifies as a trade secret, the Anti-Unfair Competition Law protects it — Article 9 defines the misappropriation that is prohibited, Article 32 shifts much of the burden of proof onto the accused party, and Article 17 provides for damages and remedies.

What an NNN cannot do

• It cannot protect ideas, styles, or know-how that do not qualify as confidential information or a registered right — especially against a factory that independently develops something similar.
• It cannot replace registration: for trademarks and patents China is first-to-file, so an NNN does not stop a factory from registering your brand or design first. You must register with CNIPA yourself.
• It cannot bind a factory that never existed — an NNN signed by a ghost company is worthless, which is why verification comes before protection.

A well-drafted NNN does not guarantee a factory will behave — but it converts a vague sense of being ripped off into a concrete, provable breach with a damages remedy and a shifted burden of proof. That, plus first-to-file registration, is what actually deters the factories that copy.

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