From April 27th to 29th, 2020, China Inspection and Certification Group (Anhui Company) conducted a version change and re certification audit of the company's quality, environmental, and occupational health and safety management system, and received full recognition from the audit team experts, unanimously confirming that the company successfully passed the version change and system re certification audit.

During the three-day audit, four experts from the audit team conducted a comprehensive review of various departments and products of the company through meetings, data searches, and inspections of production sites, in order to fully understand the implementation and operation of the company's three systems. The audit expert group believes that the overall management system documents of the company are appropriate, the operation process is orderly and controlled, the operation results are effective and compliant, and highly praised the company's effectiveness in safety and environmental protection work.