Selected A-share announcement | Hubei Dinglong (300054.SZ): The industrialization project of producing 300 tons of KrF/ArF photoresist has been completed and put into operation.

Focus today 1. Hubei Dinglong: The annual production of 300 tons of KrF/ArF photoresist industrialization project has been completed and put into production Hubei Dinglong announced that the main plant and supporting facilities of the "annual production of 300 tons of KrF/ArF photoresist industrialization project" invested and constructed by its holding subsidiary Dinglong (Qianjiang) New Materials Co., Ltd. have been completed and put into operation smoothly recently. This project is the first high-end wafer photoresist production line in China that covers the entire process of "organic synthesis - polymer synthesis - refinement purification - photoresist mixing". The products cover the full process technology nodes of domestic wafer factories and are widely used in high-end storage and high-performance logic devices. The company has laid out more than 30 high-end photoresists, with over half of them already sampled and verified. Several products have achieved mass production, and multiple products are actively pursuing orders. After the project reaches full production, it will become a new growth point for performance and strengthen the company's platform layout in the semiconductor materials field. 2. China Jushi Co., Ltd: Net profit in 2025 is expected to be 3.285 billion yuan, a year-on-year increase of 34.38% China Jushi Co., Ltd disclosed its annual report, stating that in 2025, it achieved operating income of 18.881 billion yuan, a year-on-year increase of 19.08%; net profit attributable to shareholders was 3.285 billion yuan, a year-on-year increase of 34.38%; basic earnings per share was 0.8213 yuan. The company plans to distribute a cash dividend of 1.9 yuan (including tax) per 10 shares. During the reporting period, the company's output saw a certain degree of growth with the increase in production capacity, and at the same time, sales of glass filament yarn and electronic fabrics reached a new historical high. 3. CSI Solar Co., Ltd.: Controlling shareholder CSI... (There is a lot of content here, please let me know if you would like me to continue with the translation.)