ISO45001 is an international safety and health management system verification standard. It is a new version of the original Occupational Health and Safety Management System (OHSAS18001), which aims to reduce and prevent the loss of life, property, time and environmental damage caused by accidents.

OHSAS18001 (ISO45001) provides organizations with a set of risk management methods: identify the hazards present in the company's products, services, activities, and work environments through professional survey assessments and compliance assessments required by relevant regulations. Unacceptable hazards and risks Develop appropriate control plans, implement control plans, regularly review and evaluate occupational health and safety regulations and plans, and establish management systems that include organizational structure, responsibilities, training, information communication, emergency preparedness and response, etc. Improve occupational health and safety performance.