China Work Visa (Z): Requirements & Step-by-Step Process

The Z visa is China’s entry visa for foreign employees. It is issued after your China-based employer secures a Notification Letter of Foreigner’s Work Permit for you. The typical flow is: employer obtains the notification letter → you apply for the Z visa at a consulate → after arrival, you convert to a Residence Permit for work and receive your physical Work Permit card.

Note: classic au pair stays are usually not Z-visa employment; they often rely on student or short-stay categories. This page explains the Z path for users who may transition to formal employment in China later on.

Who Qualifies for a Z Visa

• A confirmed job offer from a China-registered employer (your sponsor).
• Meeting the criteria of China’s Class A / B / C work-permit system (skills, education, experience).
• Clean criminal record and good health per required checks.

Documents You (Usually) Need

• Passport (6+ months validity, blank visa pages) and completed visa form.
• Signed employment contract/offer and employer license details.
• Degree(s) and work-experience proofs (often legalized/notarized).
• Recent criminal background check.
• Medical exam report (pre- or post-arrival, depending on city rules).
• Work Permit Notification Letter issued before you apply for the Z visa.

Tip: Requirements vary by province/city; your employer’s HR or agency will confirm local specifics.

Step-by-Step Timeline

1. Employer applies online for the Work Permit Notification Letter (typical processing ~1–3 weeks).
2. Apply for the Z visa at a Chinese embassy/consulate using the notification letter.
3. Enter China on the Z visa (single entry, short validity).
4. Register your address with the local police within 24 hours (hotels register automatically).
5. Medical check at a designated health center if required locally.
6. Convert to a Residence Permit (work) at the PSB/National Immigration within 30 days of entry.
7. Collect your Work Permit card and start work lawfully.

Medical Check: What to Expect

Designated centers typically conduct a physical exam, bloodwork (HIV/syphilis/hepatitis), chest X-ray, ECG, vision and vitals; some cities add ultrasound. Bring your passport, photos, and follow any fasting instructions.

After You Arrive: Compliance Checklist

FAQs — China Z Work Visa

How long do I have to switch to a Residence Permit after entering?
You must apply within 30 days of entry if your visa indicates this requirement.

Do I need to register my address every time I move or re-enter?
Yes. For non-hotel stays, registration with the police is required within 24 hours of arriving at the new address. Hotels handle registration automatically.

Is the process still based on the Work Permit Notification Letter + Z visa?
Yes. Employers first obtain the notification letter; you then apply for the Z visa and convert to permits after entry.

What if my city asks for an in-country medical check even if I did one abroad?
Local authorities can require another check within the first weeks after arrival—follow local guidance.