What materials does the unit need to pay social security?

Legal analysis: 1. Fill in the Application Form for Social Insurer's Repayment in duplicate and affix the official seal;

2. The original employee labor contract and a copy with official seal during the overdue period;

3. The original employee payroll and a copy of the official seal during the overdue period;

4. The original accounting vouchers (bound into volumes) containing the salary payment during the overdue period.

Legal basis: People's Republic of China (PRC) Social Insurance Law.

Sixty-first social insurance fee collection agencies shall collect social insurance premiums in full and on time according to law, and regularly inform employers and individuals of the payment situation.

Article 62 If the employer fails to declare the amount of social insurance premiums that should be paid according to the regulations, the amount that should be paid shall be determined according to 1 10% of the amount paid by the employer last month; After the payment unit completes the declaration procedures, the social insurance fee collection agency shall make settlement in accordance with the provisions.

Article 63 If an employer fails to pay social insurance premiums in full and on time, the social insurance premium collection agency shall order it to pay or make up within a time limit.