This message is for passport holders of India, Thailand, Philippines, Vietnam, Indonesia, who also possess a valid visa or permanent residence certificate issued by U.S.A., Canada, Japan, U.K., Schengen Convention countries, Australia or New Zealand.
People meeting the above qualifications and having never been employed in Taiwan as blue-collar workers, have to first register information concerning their documents and personal data into the “Advance Online Registration System for the Visitors of Nationals from Five Southeast Asian Countries to Taiwan”. https://oa1.immigration.gov.tw/nia_southeast/
Upon completion, the printed confirmation is used to validate the traveler during the boarding and the immigration check. During the immigration check, travelers who can not show a valid visa or permanent resident visa issued by one of the aforementioned developed countries will not be admitted into the country.