1. Take part in the cleaner production auditor training first, and obtain the training certificate after passing the training.

Secondly, you can go to the provincial environmental protection association to find out when there will be such training.

3. Then register as required. Cleaner production auditors are familiar with the management system and audit guide of cleaner production and energy-saving transformation, and are responsible for the investigation and related preparations of cleaner production and energy-saving transformation undertaken by the company, providing supporting services for cleaner production and energy-saving transformation of enterprises.