Case 1： Customer in the production process of the WIS check the paper defects appeared half an hour or an hour of horizontal scattering black spots, customer find the problem and timely feedback to us. We send technical service engineers to the customer‘s production site, after to know the situation on site. The cause of the investigation was that the sprayed starch was cleaned and checked every 30min, pressure fluctuations during cleaning cause dark spots, if the black spot area is more than 200mm², it will cause degradation waste, but if less than 200mm² may also have the risk of customer complaint . After optimizing spray time and other recommendations, and avoid the risk of possible customer complaints caused by this.

Case 2： Customers sometimes produce light weight paper, due to light weight paper thickness, strength, etc. with low index. When paper machine is running, and the paper machine site equipment is clean without obvious entanglement, there are often broken edges of the paper web causing the paper machine to break, and affect the production efficiency of paper machine. When our engineers arrive paper mill and detail discuss with paper mill production manager, and detail check the paper mill. Then our engineers suggest parts of problem-solving ideas, likes strengthen part of the paper, the vacuum setting value of the press cloth is slightly lower than the actual value 0-2mbar and other recommendations. After customer improvement, the paper machine did not break the edge again in normal production.

Case 3： In 2021 Jan – Dec of one customer, the average paper machine speed is 870m/min, and paper machine design speed is 900m/min, it affects the paper machine capacity. In order to achieve the annual production plan in 2022, the improved speed of the paper machine is required. After our engineers arrive paper mill, and detail discuss with paper mill production manager, we optimized the air permeability of forming fabric, and proposed to optimize the slurry fabric speed difference, improve a series of speed raising ideas such as three-pressure vibration and two-pressure boot pressure fluctuation. By mutual efforts, this paper machine speed from 870m/min increase to 900m/min，the paper machine stability run and increase capacity.

On May 8, 2024, Vietnam local time, the Vietnam International Paper and Packaging Exhibition (VPPE 2024) was grandly opened at the WTC Expo BDNC in Binh Duong Province, Vietnam! The exhibition, co-sponsored by the Vietnam Pulp and Paper Association, the Vietnam Packaging Association, the Vietnam Advertising Association and the China Chemical Information Center, aims to promote trade cooperation and technical exchanges between papermaking and packaging enterprises in Vietnam and China as well as other countries and regions. The exhibition has a number of special exhibition areas such as pulp, paper and packaging, displaying a series of paper, packaging and printing industry leading machinery and equipment, technology, chemical related materials.                                                                           Figure 1 VPPE 2024 ribbon cutting scene The exhibition attracted nearly 250 enterprises from Vietnam, China, Japan, South Korea, India, Sweden, Finland, Germany, Italy and other more than a dozen countries and regions to participate in the exhibition, including nearly 70 exhibitors from China. Anhui Taipingyang Special Fabric Co., Ltd., referred to as TAIPINGYANG or TAIPINGYANG, the general manager Liu Keke led the team to participate in the whole exhibition promotion. As a well-known representative of domestic paper machinery, Pacific Net industry mainly supplies paper dewatering equipment, including pulp, paper and food solid liquid, solid gas separation filter belt, paper forming net and dry net for many years to continue to supply Vietnam paper mills, the company visited a number of Vietnamese paper mills during the exhibition. As an enterprise that continues to step forward to the international market, our company will deeply cultivate the pulp and paper market in Southeast Asia. Figure 2 Pacific Net Industry team in VPPE Vietnam

With the help of the technical strength of Finnish experts, Anhui Taipingyang Special Fabric Co., LTD., once again entered the Helsinki International Paper Industry Exhibition in Finland from April 10 to 11, 2024, and appeared with the professionalism and image of the paper industry for more than 20 years, which was praised and recognized by European customers. The appearance of high strength flat woven dryer fabric for paper drying continuously developed by Taipingyang has aroused great interest of European merchants. The company with a complete automatic production line specialized processing, can process a width of 12.5 meters, a length of 160 meters high-quality high strength flat woven dryer fabric, the success cases with 1800MPM(5900FPM) speed in the modern high-speed gap former machine for 13 months, recognized by European customers. It can be considered that Taipingyang represents the new standard of dryer fabric in China’s paper industry, and is the market’s affirmation of technological innovation and research and development of enterprises. Some customers communicated on the development of Taipingyang at the exhibition site. The new digital and intelligent warping machines, looms, setting machines, seaming machines and monitoring instruments on the Taipingyang production line have achieved high standardization and stability of products, which have been highly praised by customers on the site. Taipingyang focuses on the research and development and production of papermaking fabrics: relying on the provincial enterprise technology center, active innovation, courage to practice; Implement the concept of scientific and technological innovation for customer service, adhere to the integrity of hospitality; Use digital technology to develop and transform production facilities such as rubber edging machines and splicing machines to promote the development of automation and intelligence; Continuous product innovation, continuous improvement of production process equipment; Driven by research and development, equipment quality, technology feeding, to help the company’s high-quality development, to obtain customer recognition Taipingyang will, as always, attach great importance to innovation and research and development, relying on the advantages of the technology center team, visiting customers, quantitative analysis, and a high degree of cooperation, steadily improve the quality of superior products, closely around the market, meet customer needs, to the market for benefits, and contribute their own strength to the development of China and even the world’s paper industry.  

On May 25-26, 2024, it will be co-sponsored by China Paper Society and Guangxi University, and co-organized by China Pulp and Paper Research Institute, Shandong Sun Paper Co., LTD., Shandong Huatai Paper Co., LTD., Golden Paper (China) Investment Co., LTD., Xianhe Co., LTD., Mudanjiang Hengfeng Paper Co., LTD. Guangxi Paper Society, Guangxi Paper Industry Association, China Paper Magazine, Zhengzhou Yunda Paper Equipment Co., LTD., Jiangsu Kaifeng Pump Valve Co., LTD., supported by the 21st academic annual meeting of China Paper Society was successfully held in Nanning, Guangxi. The annual conference focused on the key development directions and frontier areas of paper technology at home and abroad, and more than 300 guests from universities, research institutes, enterprises and institutions attended the meeting. During the meeting, the participants actively carried out exchanges and discussions, shared current scientific research hotspots and the latest research results, fully reflected the beautiful vision of this conference to share wisdom, collision ideas, and build consensus, promoted technological progress and academic exchanges in the transformation of the paper industry, technological innovation and cultural inheritance, and injected new vitality into the development of China’s paper industry. The 21st Academic Annual meeting of the Chinese Paper Society collected 51 papers, and 43 papers were selected and included in the supplement of the Journal of China Paper Making after expert review. Our company “Fiber support index evaluation Forming network Analysis” was selected as one of the best 10 papers

Focus on green and low-carbon to accelerate intelligent development From April 11 to 14, 2023, the fifth China Paper Equipment Development Forum was held in Weifang, Shandong Province. Qian Guijing, former Chairman of the Supervisory Board of SASAC of The State Council and former Vice president of China Light Industry Federation, Wang Shuangfei, Academician of the Chinese Academy of Engineering and Professor of Guangxi University, Xie Lian, second Inspector of Consumer Goods Industry Department of the Ministry of Industry and Information Technology, Liu Jiangyi, Vice President of China Light Industry Federation, Cao Zhenlei, Chairman of China Paper Society, Zhao Wei, Chairman of China Paper Association, Li Jianhua, Honorary President of All-China Federation of Industry and Commerce Paper Chamber and Chairman of the Board of Huatai Group; Li Hongxin, Honorary President of All-China Federation of Industry and Commerce Paper Chamber and Chairman of Shandong Sun Paper Co., LTD.; Cao Chunyu, Chief Engineer of China Light Industry Group Co., LTD.; Yin Dejing, Vice chairman of China Light Industry Enterprise Investment and Development Association; China Pulp and Paper Research Institute Co., LTD. Party secretary, chairman Sun Bo and other ministries, industry leading experts, as well as local paper industry associations, associations and other leading experts, pulp and paper research institutions, colleges and universities, enterprises and equipment suppliers, chemical manufacturers and other industrial chain upstream and downstream enterprise representatives, industry media journalists and other nearly 700 people attended the meeting. The opening ceremony of the forum was presided over by Cao Zhenlei, chairman of the China Paper Society and Secretary-General of the organizing committee of the forum. The fifth China Paper Equipment Development Forum is guided by the China Light Industry Federation, China Light Industry Machinery Association, China Paper Association, China Paper Society, the National Federation of Industry and Commerce Paper Chamber of Commerce, China Light Industry Group Co., LTD., China Light Industry Information Center, China Light Industry Enterprise Investment and Development Association of 7 units, Shandong Tianrui Heavy Industry Co., LTD. Co-organized by China Pulp and Paper Research Institute (China Paper Magazine), and supported by Shandong Paper Industry Association, Shandong Paper Society, Shandong Light Industry Machinery Association and Weifang Science and Technology Association. The award ceremony and closing ceremony of outstanding papers were presided over by Cao Chunyu, Vice Chairman and Secretary general of China Paper Society and chief engineer of China Light Industry Group Co., LTD. First of all, the 5th China Paper Equipment Development Forum excellent paper award ceremony was held, and Cao Zhenlei, chairman of the Chinese Paper Society, awarded the award-winning authors. (The third person on the left is our staff)