1. Health and Wellness Committee: As the administrative department in the field of health and wellness in zhongwei, zhongwei Health and Wellness Committee has the right to formulate and implement occupational health and safety policies, standards and norms, and is responsible for supervising and managing occupational health and safety. Therefore, zhongwei Health and Wellness Committee has the authority and professionalism of occupational health and safety management system certification, and can provide relevant certification services and guidance for enterprises.

2. Center for Disease Control and Prevention: As a professional organization responsible for disease control and prevention, zhongwei Center for Disease Control and Prevention has accumulated rich experience in health and safety management. The center can provide professional guidance and training, help enterprises to establish and improve the occupational health and safety management system, and assist enterprises to obtain corresponding certification. In addition, zhongwei Center for Disease Control and Prevention is also responsible for reviewing and supervising the application materials submitted by enterprises to ensure that enterprises meet relevant certification standards and requirements.