Because electrician's certificate is a qualification certificate for professional and technical employment, it generally needs to be qualified after training and examination.
(Generally, it is the training examination of the training school designated by the Safety Supervision Bureau, and the official documents are available online).
Moreover, electrician certificate is the abbreviation of special industry operation certificate, which can be used as one of the certificates required for workers in power production, electrical manufacturing, electrical maintenance, construction and installation industries.
The issuing authority is the State Administration of Work Safety (hereinafter referred to as the Safety Supervision Bureau).