How to handle social security for affiliated companies?

You can apply for social security in the name of another company, but it is risky for the company, because if you apply for social security in the name of another company, these people who hang up will have to sign a labor contract with this company. Of course, these labor contracts are filed with the Social Security Bureau. If these people are insured for work-related injuries, according to the Regulations on Work-related Injury Insurance, this company still has to pay a certain amount of compensation, and because they have a labor relationship with this company, some people may be injured because of this "pseudo-labor relationship". However, there is no risk for individuals to run social security in the name of another company, but it may be inconvenient, but as long as the company agrees.

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