The period of validity of a foreigner’s work visa depends on the type and specific circumstances of the applicant. It doesn’t necessarily have to be processed every year. Generally speaking, the work permit for foreign high-end talents (Class A) is valid for a maximum of 5 years; The validity period for foreign professional talents (Class B) is 1 year; The validity period of other foreign personnel (Category C) is usually 1 year.
For example, in Taizhou, if a foreigner employed by an enterprise or public institution has applied for a work type residence permit for more than one year for two consecutive times without violation of laws and regulations, if he applies for a work type residence permit for the third time, he or she can apply for a work type residence permit valid for five years as required.
It should be noted that the specific validity period of a work permit may be affected by various factors, such as the duration of the work contract, the applicant’s personal situation, etc. At the same time, after the expiration of the work residence permit, it is necessary to promptly handle the extension procedures to avoid constituting illegal employment and illegal residence.