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万润股份股价微涨0.22% 高性能材料业务进展受关注

Core Insights - Wanrun Co., Ltd. reported a stock price of 13.85 yuan as of August 26, 2025, with a slight increase of 0.22% from the previous trading day and a trading volume of 265 million yuan [1] Company Overview - Wanrun Co., Ltd. specializes in the research and production of electronic chemicals and new materials, focusing on lithium batteries and high-performance polymer materials [1] - The company has achieved a production capacity of hundreds of tons for its thermoplastic polyimide (TPI) products, which are currently being sold. No other domestic companies have been identified with mass production capabilities [1] - The company's PEI and PEEK materials are categorized as high-performance polymer materials, with PEEK already having pilot products that are undergoing validation with downstream customers. These materials have applications in electronic information, aerospace, and medical fields [1] Financial Flow - On August 26, 2025, the net outflow of main funds was 21.1857 million yuan, with a cumulative net outflow of 47.5201 million yuan over the past five days [1]