The short answer
A clean China work visa takes two to four months from the first document to the residence permit. A Class A case with pre-authenticated documents can finish in one to one and a half months. A Class B case starting from zero, in a country with slow police-certificate issuance, can take longer than four months.
The filing is a relay, not a single application:
| Stage | Who acts | Where | Statutory time | Realistic time |
|---|---|---|---|---|
| Document authentication | Candidate | Home country | No fixed limit | 2–6 weeks |
| Work permit notification | Employer | China, online | 20 working days (15 committed) | 10–20 working days |
| Z visa | Candidate | Chinese embassy or visa center abroad | 4 working days | 1–3 weeks with appointment |
| Entry and work permit | Employer | China, online | File within 15 days of entry | 5–10 working days |
| Residence permit | Candidate + employer | Local exit-entry administration | File within 30 days; decide within 15 working days | 7–15 working days |
Add the Chinese public holidays. Spring Festival and National Day can remove a week from the calendar at exactly the wrong moment.
Stage 1: document authentication (2–6 weeks)
This is the stage candidates underestimate. The notification package needs:
- The degree certificate, authenticated and translated.
- The criminal record certificate, issued within the last six months and authenticated.
- Reference letters proving two years of relevant experience.
- A medical examination, if required locally.
Authentication means an apostille for Hague Convention countries or consular legalization for non-Hague countries, followed by a Chinese translation. An apostille is usually one to two weeks; consular legalization is usually two to four weeks. The police certificate has its own issuing time, which varies widely by country.
Start both documents on the day the offer is agreed. Do not wait for the employer to open the system file.
Stage 2: the work permit notification (10–20 working days)
The employer submits the notification through the national Foreigner’s Work Management Service System. The statutory decision time for work of more than 90 days is 20 working days, extendable by 10 in special cases; the national service commitment is 15 working days. High-end talent (Class A) is commonly processed in about five working days through the green channel.
Two practical points:
- The notification is generally valid for three months. The Z visa appointment should be booked as soon as it issues.
- The review clock stops if the bureau asks for supplementary documents. A single missing reference letter can add a week.
Stage 3: the Z visa (4 working days plus appointment)
The Z visa application is filed at the Chinese embassy or visa center responsible for the candidate’s place of residence. Standard processing is four working days; express processing is two to three working days where available. The appointment wait is the variable: in some countries it is same-week, in others it is several weeks.
The visa is typically single-entry with a 30-day stay. The 30-day clock starts on entry, not on the visa issue date.
Stage 4: entry, work permit, residence permit (15 and 30 days)
After entry, two deadlines run in parallel:
- Within 15 days: the employer files the Foreign Work Permit. The decision is commonly about 10 working days after document verification.
- Within 30 days: the foreign national files the work-type residence permit at the local exit-entry administration. The decision limit is 15 working days, and the fee depends on the permit duration: RMB 400 for one year or less, RMB 800 for one to three years, RMB 1,000 for three to five years.
Do not wait for the residence permit before filing the work permit. They are separate applications with separate clocks, and the work permit is a supporting document for the residence permit.
A planning calendar
Work backward from the desired start date:
| When | What |
|---|---|
| T–120 days | Confirm the class and salary or points route; book degree authentication and police certificate |
| T–90 days | Collect reference letters, contract, job description, and medical exam |
| T–60 days | Employer files the notification |
| T–30 days | Notification issued; book the Z visa appointment immediately |
| T–14 days | Z visa issued; book travel |
| Day 1 | Entry; keep the entry stamp and registration |
| Day 15 | Work permit filing deadline |
| Day 30 | Residence permit filing deadline |
If the start date is fixed, the offer letter should make the start date conditional on the Z visa and the post-entry filings. Promising a start date before the notification issues is how employers end up with a candidate in the country but not yet legally employable.
What can run in parallel
The calendar above is sequential, but several tasks do not need to wait:
- Degree authentication and police certificate. Start both on the same day; they are issued by different authorities and neither depends on the other.
- Reference letters and the employment contract. The employer can draft the contract while the candidate collects the letters.
- Medical examination and document translation. Both can be completed before the notification is filed, provided the medical exam is accepted by the local authority and is not older than its validity window.
- Employer registration and job description. If the employer is new to the work-permit system, its own registration should start before the candidate’s documents are ready.
What cannot run in parallel is the legal sequence: notification, then Z visa, then entry, then work permit and residence permit. A candidate cannot enter on a Z visa before the notification issues, and cannot file the residence permit before the work permit exists.
What actually causes delay
- Unverified degree. A scan is not verification. Apostille or consular legalization plus translation is.
- Expired police certificate. Six months is the usual limit; some posts apply three. A certificate obtained for a previous job may already be stale.
- Experience letters that do not state dates or duties. The bureau needs to see two years of relevant work, not a generic “employment certificate.”
- Salary below the 2026 threshold. Since February 2026, the system blocks Class A and B salary applications below six and four times the local average. If the offer was built on the old threshold, the file cannot be filed as planned.
- Age near 60. B and C renewals for applicants aged 60 or over face systematic rejection in 2026. A first-time applicant near that line should be assessed for Class A before the file is built.
- Employer not registered or not compliant. The employer must have an active account and a clean record. A newly formed company may need to complete its own registration first.
The bottom line
The Chinese review is predictable. The unpredictable parts are abroad: authentication, police certificates, and visa appointments. Start those first, file the notification as soon as the package is complete, and treat the 15-day and 30-day post-entry deadlines as hard dates rather than targets.
For the filing service, see China Z Work Visa and Foreign Work Permit. For the documents behind each stage, read China Work Visa Requirements.