Who can claim a tax refund in China and what triggers one

Foreigners working in China can recover overpaid personal income tax (PIT) through the annual tax settlement process, but only if you meet specific residency and income requirements. The Chinese tax system requires you to have been a non-resident individual (worked in China fewer than 183 days in a calendar year) or a resident individual (worked 183 days or more) to be may be able to access for the settlement. Most refunds happen because your employer withheld too much tax, you had multiple employers in one year, or you earned income that was taxed at the wrong rate.

The refund window is narrow: you must file between January 1 and June 30 of the year following the tax year in question. If you file after June 30, you lose the right to claim that year's refund. The process is entirely separate from your employer's monthly withholding—even if your employer says they will handle it, you are responsible for filing yourself if you want the money back.

Key Takeaways

  • Foreigners must file the annual personal income tax settlement form between January 1 and June 30 of the following year, or forfeit the refund.
  • You need your employer's tax registration number, your passport number, and documentation of all income earned in China during that calendar year.
  • Filing happens through the local State Administration of Taxation (SAT) office or online via the China Tax e-Invoice Platform, depending on your city.
  • Processing time is typically four to eight weeks after submission, and refunds are deposited to the bank account you provide on the form.
  • If you left China before the filing important date, you can still file by mail or through a representative, but you must do so before June 30.

Documents you need before you file

Gather these items before you visit the tax office or begin an online filing. You will need your passport (original or notarized copy), your residence permit or visa stamp showing your time in China, and your employer's tax registration number (usually a 15-digit code your HR department can provide in minutes). If you had multiple employers, collect the tax registration number for each one.

Bring or upload copies of your employment contract, your monthly pay stubs showing tax withheld, and any other income documentation—freelance invoices, rental income receipts, or investment statements. If your employer did not withhold tax correctly, bring a letter from HR explaining the error. For foreigners who have already left China, a notarized copy of your passport and a letter from your former employer stating your employment dates and total income can substitute for in-person verification.

Filing through the State Administration of Taxation office

The in-person route is fastest if you are still in China. Visit the local SAT office in your district—search online for "国家税务局" (State Administration of Taxation) plus your district name to find the correct address and hours. Bring all documents listed above. The staff will ask you to fill out Form 06 (the annual settlement form for non-residents) or Form 07 (for residents), depending on your status. Both forms are available in English at most major-city offices, though smaller cities may only have Chinese versions.

The filing itself takes 15 to 30 minutes. The tax officer will verify your documents, calculate your refund based on your income and withholdings, and give you a receipt with a reference number. Keep this receipt—you will need it to track your refund status. Processing takes four to eight weeks. The refund will be deposited to the Chinese bank account you list on the form, so you must have a local account open before you file. If you do not have one, open an account at any major bank (Bank of China, Agricultural Bank of China, or Industrial and Commercial Bank of China) before your tax office visit.

Filing online through the China Tax e-Invoice Platform

If you are outside China or prefer not to visit an office, you can file online through the China Tax e-Invoice Platform (the official system used by the State Administration of Taxation). You will need a Chinese ID number or a foreigner registration number to create an account. If you do not have a registration number, contact your local Public Security Bureau (PSB) to request one—this can take one to two weeks.

Once your account is set up, log in, select "Annual Settlement" or "Tax Refund Filing," and upload scanned copies of your passport, residence permit, employment contract, and pay stubs. The system will calculate your refund automatically based on the income and withholding information you enter. Submit the form and wait for confirmation. You will receive an email with your filing reference number within one to two business days. Processing time is the same as in-person filing: four to eight weeks.

What happens if you have already left China

Leaving China does not stop you from claiming a refund, but it requires more planning. If you are still within the January 1 to June 30 filing window, you have two options: file by mail or designate a representative to file on your behalf. To file by mail, send notarized copies of your passport, residence permit, employment contract, and pay stubs to the SAT office in the district where you worked. Include a cover letter stating your name, passport number, the tax year you are claiming, and the bank account where you want the refund deposited. Mail it registered so you have proof of delivery.

The representative route is faster if you know someone still in China. Give them a power-of-attorney letter (notarized in your home country and then notarized again in China by a Chinese notary office), your documents, and your bank account details. They can walk into the tax office and file on your behalf. Processing time is the same either way. If you miss the June 30 important date, you cannot recover that year's overpaid tax—the window closes permanently.

How refunds are paid and what to do if yours does not arrive

Refunds are paid only to a Chinese bank account in your name. The SAT will not send money to a foreign account or issue a check. When you file, you must provide the account number, bank name, and branch location. The refund is usually deposited within four to eight weeks of your filing date, though some cities take up to twelve weeks. You will not receive a notification when the money arrives—check your bank account balance yourself.

If eight weeks have passed and you have not received your refund, contact the SAT office where you filed using your filing reference number. They can check the status and tell you whether the refund was processed, rejected, or delayed. Common reasons for delay include a mismatch between the account number you provided and your passport name, or missing documentation that the office flagged during processing. If the office asks for additional documents, they will contact you by phone or email using the contact information on your filing form. Respond within two weeks or your claim may be closed.

Frequently Asked Questions

Can I claim a refund for multiple years at once?

No. You must file separately for each calendar year, and each year has its own January 1 to June 30 important date. If you are filing in 2024, you can claim refunds for 2023, 2022, and earlier years—but only if you file each one before June 30, 2024. After that date, those years are closed.

What if my employer withheld zero tax or the wrong amount?

File anyway. The tax office will recalculate what you owed based on your total income and issue a refund if you overpaid, or send you a bill if you underpaid. Bring documentation from your employer explaining why withholding was incorrect—this helps the office process your claim faster.

Do I need to file if I only worked in China for a few weeks?

Only if tax was withheld from your paychecks. If you earned income below the monthly threshold (currently 5,000 RMB for non-residents) and no tax was taken, you do not need to file. Check your pay stubs to confirm.

Can I use an accountant or tax service to file for me?

Yes. Many international accounting firms and local tax services in major cities (Beijing, Shanghai, Guangzhou, Shenzhen) offer this service for a fee, usually 500 to 1,500 RMB. They handle the paperwork and filing, but you still must provide all original documents and sign the filing form yourself.

What if the tax office says I owe money instead of getting a refund?

This happens if your employer underpaid tax during the year. You will receive a bill with payment instructions. Pay it within the important date stated on the bill, usually 30 days. Failure to pay can result in penalties and affect your ability to renew your residence permit.