Views: 0 Author: Site Editor Publish Time: 2026-08-04 Origin: Site
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%, the area is smaller, and the structure is more compact. Some specifications of products are in a leading position domestically and even globally, marking that domestic papermaking equipment has achieved a historic leap from following to running parallel to even partially leading in the core transmission field. Vice Chairman Yang Jinchang spoke highly of this and believed that China's papermaking equipment manufacturing industry has the ability to compete with world-class peers.
Secretary-General Liu Wenlong pointed out that the independent upgrading of papermaking equipment is of great significance to the entire industry. Wenrui Machinery is a national specialized and new 'little giant' enterprise and one of the top ten units in the industry. Its technological achievements have benefited the entire industry chain through standardized construction and industry experience output.
The environmental benefits of electric drive technology upgrades have become the focus of exchanges. The energy consumption of traditional hydraulic systems is relatively high, and the new electric drive system greatly reduces ineffective energy consumption through precise electrical control. Vice President Zhao Zhendong said that Wenrui Machinery's technical practice has set a benchmark for the green transformation of the regional industry and provided a quantifiable carbon reduction solution for the paper industry to implement the 'double carbon' strategy.
At the end of the investigation, Yang Jinchang encouraged Wenrui Machinery to continue to adhere to the development focus of 'focusing on the main business without distractions' and increase research on core technologies. Yin Hua said that he will take this survey as an opportunity to continue to promote green and digital-intelligent transformation and contribute more to China's papermaking equipment going global. This survey guides the direction of the industry's technical roadmap. Equipment innovation represented by electric drive technology upgrades is reshaping the green competitiveness of China's paper industry.
