How long will the company social security be changed?

Time limit for existing companies to apply for social insurance registration certificate:

Interim regulations on the collection and payment of social insurance premiums

Article 8 A payer who has participated in social insurance before the implementation of these Regulations shall, within six months from the date of implementation of these Regulations, go to the local social insurance agency to re-register social insurance, and the social insurance agency shall issue a social insurance registration certificate.

Payment units that did not participate in social insurance before the implementation of this Ordinance shall, within 30 days from the date of implementation of this Ordinance, and payment units established after the implementation of this Ordinance shall, within 30 days from the date of establishment, apply to the local social insurance agency for social insurance registration with business license or registration certificate and other relevant documents. Social insurance agencies will issue social insurance registration certificates after examination.

The Social Insurance Registration Certificate shall not be forged or altered.

The style of social insurance registration certificate shall be formulated by the administrative department of labor security of the State Council.

Article 9 If the social insurance registration items of the payer are changed or the payer is terminated according to law, it shall, within 30 days from the date of change or termination, go through the formalities for the change or cancellation of social insurance registration at the social insurance agency.

Time limit for the newly established company to apply for social insurance registration certificate;

Interim Measures for the Administration of Social Insurance Registration

Article 5 Payment units engaged in production and business operation shall, within 30 days from the date of obtaining the business license, and non-production and business operation units shall, within 30 days from the date of establishment, apply to the local social insurance agency for social insurance registration. Payment units that did not participate in social insurance before the implementation of the "Regulations" shall, in accordance with the provisions of Article 8 of the "Regulations", apply to the local social insurance agency for social insurance registration with the documents and materials specified in Article 7 of these Measures.

Further reading: How to buy insurance, which is good, and teach you how to avoid these "pits" of insurance.