Foreigners Applying for Alteration and Extension of Residence Permit
I. Content change in the residence permit:
1. A valid passport;
2. A valid residence permit;
3. Letter from the employer;
4. Corresponding certificates:
a. Accommodation registration;
b. The original passport;
c. A photocopy of business license (registration certificate);
d. Employment permit or Expert Card;
e. Either JW201 or JW202 form.
II. Emigrating
1. Residence permit;
2. Letter from the former employer;
3. Letter from the new employer.
III. Immigrating
1. A valid passport;
2. Residence permit registered for migration;
3. All the materials for applying for a residence permit (Certificate of health is not required for the residence less than three months).