1. food hygiene and health certificate: applicable to food-related industries such as food processing, catering and sales. Individuals with certificates meet the relevant requirements of food safety and hygiene.
2. Medical health certificate: usually held by medical institutions or medical practitioners to prove their physical health and suitability for medical work.
3. Swimming health certificate: applicable to swimming coaches, swimming venue staff and other swimming-related industries. The holder of this certificate is in good health and has the necessary swimming skills and life-saving knowledge.