On May 24-25, 2026, Shenzhen Huantong Company successfully concluded the annual ISO9001 quality management system, ISO14001 environmental management system, and ISO45001 occupational health and safety management system supervision and audit of Wenrui Machinery. After the audit, Huantong Company confirmed that the company's management system can continue to meet the requirements of the audit criteria and operate effectively, and it will continue to hold and use the management system certification certificate and certification mark issued by Huantong Company. On May 24, four members of the audit team, including Li Lei, held the first meeting. A total of 36 Wenrui management representatives and heads of departments attended the meeting to clarify the scope of the audit, the confidentiality commitment of the audit, and the audit work requirements. This audit is a comprehensive 'physical examination' of the compliance of the company's system and the effectiveness of the company's process control. During the review process, General Manager Yin Hua and the management received a special review of management strategies and plans, and the accuracy of the three-system policies and goals was confirmed.

On May 24-25, 2026, Shenzhen Huantong Company successfully concluded the annual ISO9001 quality management system, ISO14001 environmental management system, and ISO45001 occupational health and safety management system supervision and audit of Wenrui Machinery. After the audit, Huantong Company confirmed that the company's management system can continue to meet the requirements of the audit criteria and operate effectively, and it will continue to hold and use the management system certification certificate and certification mark issued by Huantong Company. On May 24, four members of the audit team, including Li Lei, held the first meeting. A total of 36 Wenrui management representatives and heads of departments attended the meeting to clarify the scope of the audit, the confidentiality commitment of the audit, and the audit work requirements. This audit is a comprehensive 'physical examination' of the compliance of the company's system and the effectiveness of the company's process control. During the review process, General Manager Yin Hua and the management received a special review of management strategies and plans, and the accuracy of the three-system policies and goals was confirmed.

On August 3, 2026, Yang Jinchang, full-time vice chairman of China Paper Association, and Liu Wenlong, secretary-general, accompanied by Zhao Zhendong, full-time vice president of Shandong Paper Association, and Han Lei, director, visited Wenrui Machinery (Shandong) Co., Ltd. to conduct a special investigation. This survey focused on the development and progress of pulping and papermaking technology and equipment, especially the core issue of upgrading electric drive technology for papermaking machinery. Yin Hua, general manager of Wenrui Machinery, and his management team accompanied the entire process for communication and introduction. The research team went deep into the production workshop and conducted a comprehensive inspection and in-depth communication on the production and manufacturing management system, quality control of in-process products, and actual product operating conditions. In a special report on the upgrading of electric drive technology, the Wenrui Machinery team introduced in detail the key breakthroughs in replacing traditional hydraulic transmission solutions with new electric drive technology - equipment transmission accuracy and operational stability have achieved a qualitative leap, maintenance costs and operating costs have been significantly reduced, the overall investment cost has dropped by about 30%, and the area is smaller,

Making a report, showcasing equipment, and demonstrating strength - Wenrui deeply participated in the most influential annual conference in the Shandong papermaking industry with three practical events. From September 4 to 5, 2026, the '2026 Shandong Papermaking Industry's 'Four New' Technology Exchange and Promotion Conference' jointly sponsored by the Shandong Papermaking Industry Association, Shandong Papermaking Society, and Shandong Tianrui Heavy Industry Co., Ltd. was successfully held in Weifang. As one of the core co-organizers of this conference, Wenrui Machinery (Shandong) Co., Ltd. was deeply involved in the entire process: General Manager Yin Hua led the team to attend the opening ceremony, and marketing backbone Feng Kaiming made a special promotion report on 'Working Together to Empower and Win the Future - Wenrui Products and Services'; on the afternoon of September 5, Wenrui received representatives from nearly a hundred papermaking, technology, and equipment units from inside and outside the province to collectively visit and inspect the on-site manufacturing capabilities. Wenrui's participation in this conference is not to 'stand on the platform and hang out' - but to 'three-in-one' the customer meeting, technical meeting and promotion meeting.