Proof of paying social insurance for more than one year at the place of employment.

Submit household registration book and resident identity card.

● The employed person shall submit the social insurance payment certificate issued by the social security department at the place of employment for more than one year.

● Students attending school should submit the proof of attendance issued by the institution attending school.

● Spouses and children need to submit proof of residence for more than 6 months (inclusive) issued by the public security organ of their place of residence.

● When mainland residents apply for travel permits and endorsements to and from Taiwan, they need to submit supporting materials corresponding to the application reasons.

Further reading: How to buy insurance, which is good, and teach you how to avoid these "pits" of insurance.