All of the above are the implementation of environmental management system must have the conditions, but also the organization of the audit when the examination of the key.

Common environmental management system audits include: ISO 14001, HIGG, GRS, BEPI, etc.

Benefits of implementing environmental management system certification:
1. Enhance employees'' concept of environmental protection and sense of responsibility, improve their understanding of the environment, and reduce the occurrence of pollution accidents;
2. Save energy, reduce production costs, and improve product market competitiveness;
3. It is conducive to the establishment of corporate image, the establishment of good social relations, the realization of green economy, and the enterprise''s products and services in a favorable position in the market competition;
4. Increase the added value of products and create conditions for obtaining trade opportunities;
5. Comply with the national industrial policy, protect the ecological environment on which human beings depend, promote the development of circular economy, and win more development space for enterprises.