Group 1 - The company announced that its subsidiary, Shandong Qilu Keli Chemical Research Institute Co., Ltd., has successfully completed the construction of an 8,000 tons/year high-performance catalytic new materials project, which has now entered the trial operation phase [2] - The completion of this project is expected to significantly enhance the company's self-supply capability in the high-end catalytic materials sector, strengthen the resilience of the industrial chain, and solidify its technological moat [2] - The project is anticipated to improve the company's long-term profit center due to the high added value of its products and the accelerating trend of domestic substitution in the industry, while also providing crucial catalytic support for the green and low-carbon transformation of the chemical industry [2] Group 2 - The project was approved by the company's board of directors in August 2025 [3] - The main business of the company includes chemical manufacturing and foreign trade [4]

Group 1 - The company announced that its subsidiary, Qilu Keli, has successfully completed the construction of an 8,000 tons/year high-performance catalytic new materials project, which has now entered the trial operation phase [1] - The completion of this project is expected to significantly enhance the company's self-supply capability in the high-end catalytic materials sector, strengthen the resilience of the industrial chain, and solidify its technological moat [1] - The high value-added nature of the products and the accelerating trend of domestic substitution in the industry are anticipated to improve the company's long-term profitability and provide critical catalytic support for the green and low-carbon transformation of the chemical industry [1]