The Environmental Certification Center of the Ministry of Environmental Protection is a certification institution that integrates certification resources in the fields of environmental labeling, organic food, environmental management system, quality management system and occupational safety and health system, and implements integrated certification of products and systems. Carry out the purpose of "taking products by system and ensuring products by system" and realize the quality policy of "pragmatic process control, excellent end products, advancing with the times and perfect first-class quality". By undertaking scientific and technological research tasks such as national certification standards and technical trade measures, we will give full play to the ability and advantages of national certification units to fully integrate with international standards and demonstrate their level.