Which companies will check social security and job recruitment?

Companies that have strict requirements on social security records and work experience will check social security and work when recruiting. When a recruiting company has strict requirements on job experience and work performance of job seekers, it will go to the social security department to verify the job seeker's social security records, and at the same time go to the original workplace to verify the job seeker's work performance, etc. This is the recruitment requirement set by the company itself. , regardless of the type of company.