Practical Answer — China Trademark Timing

Should I File My China Trademark Before Talking to Factories?

By Peter Lin, Founder, China IP Gateway · June 2026

In short

In many cases, yes. China is a first-to-file trademark country. Your brand or product name often becomes visible very early — in sample requests, packaging drafts, quotations, and factory emails — long before mass production. If a factory, related company, or third party files it first, recovering your brand becomes much harder. Filing before deep factory disclosure is usually the safer sequence.

Your Brand Name Enters the Supply Chain Earlier Than You Think

The name appears in sample requests, packaging drafts, specification sheets, factory emails, quotations, test reports, crowdfunding plans, and launch materials. Once it enters the China-side supply chain, more people see it than you expect.

Sourcing agents, trading companies, factory staff, and related third parties may see your brand name long before you consider the IP question at all. And in China's first-to-file system, anyone who sees it can file it.

Why First-to-File Changes the Timing

China is a first-to-file jurisdiction. If a factory, distributor, related company, former partner, or unrelated third party files first, you may face a difficult and expensive situation to recover your own brand.

Unlike some Western jurisdictions where prior use can establish rights, in China the trademark register is the primary reference. The entity that files first has a strong position — regardless of who actually created the brand.

Trademark Filing Does Not Replace an NNN

Filing early does not remove the need for an NNN — the two work together. The trademark protects the brand position; the NNN governs disclosure, use, and circumvention. A supplier with a valid NNN could still file your trademark if the NNN does not include an explicit no-filing clause.

File the trademark to protect the brand position — stops bad-faith registrations

Sign the NNN to govern what the supplier can do with your information

Include a no-unauthorized-IP-filing clause in the NNN as a double layer

Frequently Asked Questions

Why file the trademark before contacting factories?

Because China is first-to-file and your brand name often reaches the supply chain early. Filing first reduces the risk of someone registering it ahead of you.

Does filing a trademark replace an NNN?

No. They cover different risks and should be used together.

What if I already started talking to factories?

File as soon as possible. The risk grows the longer the name circulates unprotected.

Written by

Peter Lin

Founder & China Supplier Control Lead, China IP Gateway

Peter Lin works with global product founders on China trademark strategy, supplier control, and IP protection timing before factory engagement begins.

Related in This Series

China Supplier Control — Full Series

Is an NNN Agreement Enough to Protect Me With a Chinese Supplier? Is an NDA Enough When Manufacturing in China? What Are the Real Risks of Working With a Chinese Supplier? Should I File My China Trademark Before Talking to Factories? How Do I Know Which Chinese Entity Should Actually Sign My Contract? Do I Need Class 35 in China to Stop a Supplier from Using My Brand as an Official Store? What Stops a Chinese Supplier From Registering My Brand or Design? How Do I Prove What I Shared With a Chinese Factory? What Is the Right Order to Protect My IP When Manufacturing in China?

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