Direct answer: Most foreign-invested enterprises (FIEs) in China, including WFOEs, joint ventures and foreign-invested partnerships, are required to undergo a statutory annual audit. The audit report is normally submitted by 30 June for the previous calendar year. Costs range from RMB 5,000–15,000 for a simple small WFOE to RMB 30,000–100,000+ for a complex manufacturer, multi-entity group or e-commerce business with platform reconciliations and inventory. Preparation should start in January or February with clean monthly books, bank reconciliations, inventory records, fapiao and tax filings.
1. Who must have an annual audit in China?
- WFOEs: most wholly foreign-owned enterprises must be audited annually.
- Joint ventures: required, and the audit report supports profit distribution and partner reporting.
- Foreign-invested partnerships: audit requirements depend on size and local rules; many are still subject to audit.
- Representative offices: generally not audited in the same way, but may have cost-and-expense examinations.
- Domestic companies: smaller companies may be exempt depending on size thresholds, but FIEs are generally not exempt.
Rule of thumb: if your entity has foreign investment, assume an annual audit is required unless your legal adviser confirms otherwise.
2. What the audit covers
| Audit area | What the auditor examines |
|---|---|
| Financial statements | Balance sheet, income statement, cash flow statement and notes under CAS. |
| Tax compliance | Whether tax filings are complete and consistent with the books. |
| Revenue recognition | Cut-off, completeness and support for major sales. |
| Costs and expenses | Whether costs are supported by valid fapiao and recorded in the right period. |
| Bank and cash | Bank confirmation, reconciliation and any restricted cash. |
| Inventory | Existence, valuation, impairment and cut-off for trading and manufacturing entities. |
| Fixed assets | Ownership, depreciation, impairment and completeness. |
| Related-party transactions | Intercompany balances, pricing and disclosure. |
| Equity and profit distribution | Capital contributions, reserves and dividend compliance. |
3. Annual audit cost ranges in 2026
| Company type | Audit fee range | Main cost drivers |
|---|---|---|
| Small WFOE / trading company | RMB 5,000 – 15,000 | Transaction volume, number of banks, inventory |
| Mid-size manufacturer / service | RMB 15,000 – 40,000 | Inventory, fixed assets, intercompany, multi-location |
| Multi-platform e-commerce | RMB 25,000 – 60,000 | Platform reconciliations, refunds, SKU count, warehouses |
| Group / multi-entity structure | RMB 50,000 – 100,000+ | Number of entities, consolidation, transfer pricing, audit scope |
Note: These are planning ranges. Exact fees depend on the auditor, city, industry, materiality, risk and the cleanliness of the books.
4. Timeline for the annual audit
- January–February
Close December books, complete bank reconciliations and inventory cut-off. - March–April
Prepare the audit request list, gather fapiao, contracts, bank confirmations and tax filings. - May
Auditor performs fieldwork, tests transactions and confirms balances. - By 31 May
Complete annual CIT reconciliation and submit to tax bureau. - By 30 June
Submit the audited financial statements and annual inspection filings.
Starting late is expensive. If the auditor finds missing documents or unreconciled items in May, the company may miss the June deadline.
5. How to prepare your accounting records
- Clean monthly books: every month of the year is closed and reviewed.
- Bank reconciliation: all bank accounts reconciled with no long-open unidentified items.
- Fapiao completeness: sales and purchase invoices are indexed and match the ledger.
- Inventory records: count or roll-forward supports the year-end inventory balance.
- Fixed asset register: matches invoices, depreciation and physical assets.
- Intercompany and related-party files: agreements, invoices, reconciliation and any transfer-pricing documentation.
- Tax filings: all VAT, CIT prepayment and IIT filings are complete and consistent.
- Exception log: document any unusual transactions, adjustments or unresolved items.
6. Where Caigeek fits
Caigeek does not perform statutory audits, but we prepare the accounting records that auditors need. We maintain monthly books, bank and platform reconciliations, inventory records, fapiao indexes and tax-support files so that the audit process is faster and less disruptive. We also coordinate with the licensed CPA firm during fieldwork.
Frequently asked questions
1. Does every WFOE in China need an annual audit?
Most WFOEs do. The annual audit is a statutory requirement for most foreign-invested enterprises and supports the annual inspection and CIT reconciliation.
2. When is the annual audit report due in China?
The statutory deadline is generally 30 June for submitting audited financial statements and related annual filings. CIT reconciliation is due by 31 May.
3. How much does an annual audit cost in China?
Small WFOEs may pay RMB 5,000–15,000. Mid-size manufacturers and service companies RMB 15,000–40,000. E-commerce and group structures often start at RMB 25,000–50,000 and rise with complexity.
4. Can a monthly bookkeeping provider also do the audit?
No. The statutory audit must be performed by an independent licensed Chinese CPA firm to preserve independence.
5. What happens if the annual audit is late?
Late submission can lead to penalties, administrative issues, problems with profit repatriation, licence renewal or foreign exchange filings.
6. What documents does the auditor need?
Financial statements, general ledger, bank statements, fapiao, contracts, tax filings, inventory records, fixed-asset register, intercompany reconciliations and related-party files.
7. Can Caigeek prepare audit-ready books?
Yes. Caigeek maintains the monthly records, reconciliations and tax-support files that auditors need. We work with your licensed CPA firm during the audit.
Important notes
This article provides general procurement and finance-management information for foreign companies operating in China. It is not accounting, tax, legal, audit or investment advice for a specific company. Rules and deadlines should be confirmed with the local tax bureau, market regulation department and a licensed professional adviser.