Which department is the supplementary social security in?

Legal analysis: Local labor and social security departments (bureaus) are responsible for social security. The full name of the Social Security Bureau, some places are generally "Social Security Administration" or "Social Security Bureau", and some places summarize the social security business as the local "Human Resources and Social Security Bureau". The units directly under the Social Security Bureau generally include: social labor insurance management center, social insurance management center of government institutions, and rural social insurance management center.

Legal basis: In the Social Insurance Law, if an employer fails to pay social insurance, the Social Security Bureau shall order it to pay it back within a time limit. If the employer pays back, it only needs to make up its share, and the laborer is responsible for making up the individual share.

Article 17 of the Social Insurance Law shall contain the following provisions: (1) the name, domicile and legal representative or principal responsible person of the employing unit; (2) The name and address of the laborer and the number of the resident identity card or other valid identity documents; (3) The term of the labor contract; (4) Work content and work place; (five) working hours and rest and vacation; (6) Labor remuneration; (7) Social insurance; (eight) labor protection, working conditions and occupational hazard protection; (nine) other matters that should be included in the labor contract as stipulated by laws and regulations. In addition to the necessary provisions stipulated in the preceding paragraph, the employer and the employee may agree on probation, training, confidentiality, supplementary insurance and welfare benefits.