1. The timeline, stated plainly
The single most common question from a first-time importer is how long the Chinese documentation takes.
The answer is a range, because it depends on the route.
Apostille route: one to two weeks from instruction to documents in hand.
Consular legalization route: three to four weeks.
With translation: add a week in either case.
2. What drives the spread
The certification type
A notarization takes days. A consular legalization takes weeks.
The destination
Convention parties take the apostille. Non-parties take the consular chain.
The document type
A certificate of origin takes one to two working days.
A free sale certificate takes one to four weeks.
A power of attorney requires the signatory to appear before a notary, which depends on their availability.
Translation
Where required, and it usually is, translation adds a week including certification.
The consular district
Where the embassy is in a different city from the exporter, courier time adds days.
3. The apostille route in detail
Notarization instruction to certificate: two to five working days.
Apostille application to issuance: two to five working days.
Courier: one to three days.
Total: one to two weeks.
4. The consular route in detail
Notarization: two to five working days.
Foreign ministry authentication: three to five working days.
Embassy legalization: seven to ten working days.
Courier to and from the embassy, where the exporter is not in the embassy’s city: three to five days each way.
Total: three to four weeks.
5. The translation
Where the destination requires translation, and most do:
Translation: two to four working days.
Certification of the translation: one to three working days.
Where the translation must be notarized, add the notarization time.
6. The document-type spread
Certificate of origin
Issued in one to two working days. This is the fastest document in the set.
Commercial invoice
Prepared by the exporter. The time is in the legalization, not the preparation.
Free sale certificate
Issued by the competent authority. One to four weeks depending on the authority and the product.
Business licence
The licence already exists. The time is the notarization and the legalization.
Power of attorney
Requires the signatory to appear. Scheduling can add a week.
7. The realistic planning numbers
For a shipment to a Hague party: plan two weeks.
For a shipment to a consular destination: plan four weeks.
For a shipment to a consular destination with a free sale certificate and translation: plan six weeks.
For a tender with a fixed deadline: plan eight weeks and start immediately.
8. The variables that add time
The embassy’s receiving days. Some embassies accept submissions only on certain days of the week.
The embassy’s closure periods. Public holidays on both the Chinese and the destination calendars.
The notary’s appointment availability.
The translation service’s workload.
Ramadan and the major Chinese holidays, both of which slow every step.
9. The misjudgement
Exporters consistently underestimate the total because they estimate the longest single step rather than the sum.
Four steps of a week each is four weeks, not one week. This is elementary and it is the most common planning error in the field.
10. Closing view
The timeline is knowable, and it is known.
The exporters who get it right work backwards from the shipment date and add a buffer, rather than forward from the declaration and hope.
*This article is based on the consular authentication guidance published by China’s Ministry of Foreign Affairs, updated October 2026, and on typical processing periods at Chinese notary offices, foreign affairs offices and embassies.*