1. First, take your own license, organization code certificate and official seal, and go to the social security center in the area where the license is located to handle the social security of the unit, which can usually be completed on the same day.
2. If there is a digital certificate of local tax, it can be directly made into a digital certificate of social security. If not, you can make a new one in social security.
3. Use your company account to sign a withholding agreement with the bank and social security department.
4.www.bjld.gov.cn has an online service platform. After your current social security company reduces staff, you can directly add staff online under your own company name. If you haven't paid social security before, you can apply for new insurance online, and then you can submit the printed personal information form, copy of ID card and 1 inch photo to the social security center that month, so you don't have to pay these for the increased part.