How long does it take for manhole preventive health care to get the health certificate for entering the factory?

It takes 1-7 days for Shajing Preventive Health Center to apply for a health certificate in the factory, and the certificate can be obtained within one week at the latest. Health certificate refers to the pre-post, pre-post and age-appropriate health examination for personnel engaged in food and drinking water production and management, personnel directly engaged in cosmetics production, personnel who directly serve customers in public places, hazardous workers, radiation workers and school students according to the provisions of national health laws and regulations.