https://www.epo.org/en/service-support/faq/searching-patents/asian-patent-information/china/sources-information/where-4

Where can I find information about patent agents in China?

The website of the All-China Patent Agents Association (ACPAA) contains a list in English of the names and addresses of Chinese patent agents.

If you require a more detailed answer, please send us your question using the contact form.