Recently, our group welcomed the audit team from Shandong Guojian Certification Co., Ltd. The team conducted an annual certification supervision audit of our group's ISO9001-2015 Quality Management System, ISO14001-2015 Environmental Management System, and GB/T28001-2011 Occupational Health and Safety Management System.

During the audit process, the team carefully and rigorously examined our group's quality management system, environmental management system, and occupational health and safety management system through reviewing original documentation, one-on-one interviews, and inspections of the production site. They conducted a comprehensive and thorough audit covering all processes and aspects.

The audit team concluded that our group strictly adheres to the stipulations of the management system documents, continuously improves and perfects during implementation, and has enhanced the work quality and efficiency of all employees. This has further ensured the quality of products and services, environmental safety, and safety management, laying a solid foundation for the continuous development, improvement, and enhancement of the enterprise.

The successful certification of our group's three management systems will further perfect the management system of the group, making various tasks more standardized and regulated. This will promote continuous improvement in all aspects of work and further drive the group's management to a new level.