Longhua New Materials’ expansion project with an annual production capacity of 330,000 tons of polyether polyols has come online
Thread Content
On November 20, Longhua New Materials (301149.SZ) announced that the expansion project for the production of 330,000 tons of polyether polyols per year, which the company had invested in building, has been fully completed, and qualified products are now being produced successfully. The total investment in this project is 150 million yuan. Its main products include highly active soft-foam polyether polyols and polyether polyols for CASE, which are used in industries such as automobiles, footwear and apparel, adhesives, and foam materials. Once the project is put into operation, the company’s total production capacity for polyether products will reach 1.29 million tons per year, further strengthening its market position in the domestic polyether sector. It is reported that Longhua New Materials released the \"Announcement by Shandong Longhua New Materials Co., Ltd. on the Approval of a Project\" on January 3, 2025. To enhance the company’s profitability, risk resistance, and overall competitiveness, it plans to carry out an expansion project on its existing factory site to produce 330,000 tons of polyether polyols per year.
Overview of Longhua New Materials’ polyether expansion project: The project was approved for trial production on November 20, 2025, and qualified products were produced. 1 2 Construction period: It takes approximately 10 months from the registration in January 2025 to the start of operation. 1 Investment scale: The total investment is 150 million yuan, with the site located in the existing factory complex in Gaoqing County, Shandong Province. 1 3 Product positioning: Produce two high-end categories of products – highly active soft-foam polyether polyols and polyether polyols for CASE. 4 5 Longhua New Materials’ production capacity and market strategy: Production capacity has increased from 960,000 tons to 1.29 million tons, representing a growth rate of 34.4%. 1 4 Application areas: Automotive interiors (strong support, fast curing speed). Footwear and apparel manufacturing (excellent resilience). Adhesive/foam adhesive (high bonding stability). 6 7 Strategic significance: Once the project is operational, it is expected to increase the company’s share of the domestic polyether market to 28% (from 25% currently).
[Common Issues in Haichuan Pipeline Design] – A compilation post; images and text are being updated. Feel free to join the discussion: https://bbs.hcbbs.com/thread-5705828-1-1.html (Source: Haichuan Chemical Forum (Hua Haichuan Liu hcbbs))
【Ten Years of Rapid Development in Chemical Processing Equipment】The 2834-2025 intelligent pipe full-position welding robot has been put into use officially. https://bbs.hcbbs.com/thread-5705686-1-1.html (Source: Haichuan Chemical Industry Forum (Hua Haichuan Liu hcbbs))
【Ten Years of Rapid Development in Chemical Equipment】2841-2025: Longyu’s low-temperature heat coupling distillation technology for coal chemical processing recognized https://bbs.hcbbs.com/thread-5705831-1-1.html (Source: Haichuan Chemical Industry Forum (HCBBS))
【Ten Years of Rapid Development in Chemical Processing Equipment】2842-2025 **The research on ‘Key Technologies for Surface Treatment of Storage Tanks in Pipeline Systems, as well as the Development and Industrial Application of Intelligent Maintenance Systems’ has been evaluated as being at an internationally leading level** https://bbs.hcbbs.com/thread-5705865-1-1.html (Source: Haichuan Chemical Industry Forum (HCBBS))
【Ten Years of Rapid Development in Chemical Equipment】The world’s largest seamless steel pipe production line, 2843-2025, was officially put into operation at Shandong Guangfu Group. https://bbs.hcbbs.com/thread-5705991-1-1.html (Source: Haichuan Chemical Forum (Hua Hai Chuan Liu hcbbs))
【Ten Years of Rapid Development in Chemical Engineering Equipment】2844-2025: China’s first project for generating electricity from the residual pressure of high-pressure natural gas transmission pipelines – the Haimen Station natural gas residual pressure power generation project – has officially come online in Nantong, Jiangsu. https://bbs.hcbbs.com/thread-5706004-1-1.html (Source: Haichuan Chemical Industry Forum (HCBBS))
【Ten Years of Rapid Development in Chemical Engineering Equipment】The 2845-2025 2MW/600℃ ultra-high temperature heat pump energy storage demonstration project was successfully commissioned on its first attempt. https://bbs.hcbbs.com/thread-5706020-1-1.html (Source: Haichuan Chemical Engineering Forum (Hua Haichuan Liu hcbbs))
【Ten Years of Rapid Development in Chemical Engineering Equipment】China-made seawater desalination modules for European methanol projects were officially delivered and shipped, 2829-2025 https://bbs.hcbbs.com/thread-5705395-1-1.html (Source: Haichuan Chemical Industry Forum (HCBBS))
【Ten Years of Rapid Development in Chemical Engineering Equipment】The 2845-2025 2MW/600℃ ultra-high temperature heat pump energy storage demonstration project was successfully commissioned on its first attempt. https://bbs.hcbbs.com/thread-5706020-1-1.html (Source: Haichuan Chemical Engineering Forum (Hua Haichuan Liu hcbbs))