At present, companies in the general human resources service industry are legal. First of all, we need to confirm the company qualification. Only after the government's certification and permission can we have relevant operational qualifications. There are three necessary documents: business license, human resources service license and labor dispatch business license. These three certificates are required by social security agencies, and the relevant business qualifications of enterprises can be inquired through the national enterprise credit information publicity system.

The services provided by remittance companies are similar, and the prices are relatively low for consumers. Therefore, when choosing, we should pay attention to judgment, try to choose the leading brands of Internet personnel services, and choose formal companies, preferably companies with a long history and relatively large scale, such as small-scale services covering most cities in China, 1w+ enterprises are relative to a few sporadic enterprises, and 10W+ employees are relative to them.