Regulations on the Permission and Administration of the Employment of Foreign Workers Article 20
An employer who has sought to recruit domestic workers in accordance with Paragraph 1, Article 17 but cannot recruit sufficient numbers, can within 15 days of the last advertising day detailed in Paragraph 1, Article 17, submit recruitment advertising materials, a list of employed domestic workers and documents required by the Central Competent Authority, to the public employment services agency in charge of registering the certificate of em-ployment demands.After the public employment services agency reviews and approves an employer as being in compliance with Articles 17 and 19, the agency will issue an employment ad certificate indicating that insufficient number of domestic workers were recruited.