Catering health certificate. The health certificate is a preventive health examination certificate, proving that the examinee has the health qualities required to do the job. Eat together to do catering health certificate. Catering food health certificate refers to the health certificate for staff in the catering field. Health certificate is divided into the catering field staff, the staff of major medical and health institutions, part of the staff of educational institutions, to engage in the supply of domestic drinking water, pipe water personnel, cosmetic production enterprises production personnel; inns, cafes, bars, cafes, public **** bathrooms, barber stores, beauty stores, swimming pools directly for the customer service personnel once a year physical examination.