2. Security guard certificate issued by the Ministry of Public Security.

3. The professional qualification certificate of security guards issued by the Air Transport Department of the People's Social Security Bureau.

The safety certificate can be found in the national vocational qualification certificate.

Ask the State Grid and the local public security department.

Legal basis: Article 8 of the Regulations on the Administration of Security Services. Where a security service company loses money, it shall meet the following conditions:

(a) the registered capital of not less than 654.38 million yuan;

(2) The legal representative and main management personnel of the security service company to be appointed shall have the professional knowledge and relevant work experience required for their posts, and have no bad records such as criminal punishment, reeducation through labor, detention and education, compulsory isolation and detoxification, dismissal from public office or discharge from the army;

(3) Having professional and technical personnel suitable for the security services provided, among which the professional and technical personnel prescribed by laws and administrative regulations shall obtain corresponding qualifications;

(4) Having the residence, work shed, facilities and equipment required for providing security services;

(five) a sound organization and security service management system, post responsibility system, security management system.