I work as a security guard in Gong Mingming 'an Security Company. Since the company does not have a social security card, can I get one for myself? What documents do you need?

The social security relationship of individual contributions can only be with the business license of individual industrial and commercial households or unemployment certificate. People who have a work unit can only handle social security relations for the unit, so you can ask your unit to handle social security relations for you according to the labor law, and you can't handle social security relations for individuals.