2. Search the vocational skill appraisal guidance center of a province, click the certificate query in the upper right corner, and enter your ID card, certificate number, name and other information to query.
The professional qualification certificate of senior technician is the qualification certificate for workers to apply for jobs, posts and employment. It is the main basis for employers to recruit workers, and it is also an effective certificate for notarizing the skill level of overseas employment and foreign labor cooperation personnel. It is also a necessary certificate for construction workers. Validity of vocational qualification certificate: The national certificates implemented by laws of People's Republic of China (PRC) and Ministry of Human Resources and Social Security are common in China and can be searched online.