Core Viewpoint - Puyang Huicheng reported a decline in revenue for the third quarter, while net profit showed a slight increase compared to the previous year [1] Financial Performance - The revenue for the third quarter was 348 million yuan, a year-on-year decrease of 4.73% [1] - The net profit for the third quarter was 38.01 million yuan, a year-on-year increase of 1.49% [1] - For the first three quarters, the total revenue was 1.069 billion yuan, a year-on-year decrease of 1.36% [1] - The net profit for the first three quarters was 109 million yuan, a year-on-year decrease of 27.55% [1]

格隆汇10月24日丨濮阳惠成(300481.SZ)在投资者互动平台表示，公司不生产光刻胶。 ...

证券日报网讯濮阳惠成（300481）10月21日在互动平台回答投资者提问时表示，公司在严格遵守法律法 规及监管机构有关规定且相关信息不违反业务合作保密要求的前提下积极解答投资者提问。为保障公司 长远发展，避免信息被同业企业了解后可能产生的竞争类风险，公司未对外公开具体产品的销售情况。 ...

Core Viewpoint - Puyang Huicheng (300481.SZ) has a diverse application of its products across various sectors, including electronic component packaging materials, electrical equipment insulation materials, wind power, composite materials, and coatings [1] Group 1 - The company's functional material intermediates are primarily used in organic optoelectronic materials [1]

Group 1 - The company, Puyang Huicheng (300481.SZ), does not produce carbon fiber [1] - The main business activities include the research, production, and sales of anhydride derivatives and functional material intermediates [1] - The products are widely used in various fields such as electronic component packaging materials, electrical equipment insulation materials, wind power, composite materials, and coatings [1]

Group 1 - The company, Puyang Huicheng, has a diverse range of products that are widely used in various fields including electronic component packaging materials, electrical equipment insulation materials, wind power, composite materials, and coatings [2] - Functional material intermediates produced by the company are primarily utilized in organic optoelectronic materials and other related areas [2]

每经AI快讯，有投资者在投资者互动平台提问：请问贵司跟中科院在技术有交流合作吗？ 濮阳惠成（300481.SZ）9月25日在投资者互动平台表示，公司目前和中科院没有技术合作。 （文章来源：每日经济新闻） ...

Group 1 - The company, Puyang Huicheng (300481.SZ), has indicated that its subsidiary produces high-purity hydrogen, which is primarily used as a clean energy source or in industrial production requiring high gas purity [2] - The company responded to an investor inquiry regarding its main customers in the hydrogen energy sector, highlighting its focus on clean energy applications [2] - The interaction took place on September 24, indicating the company's engagement with investors regarding its hydrogen energy initiatives [2]

Core Viewpoint - Puyang Huicheng (300481.SZ) does not produce hydrogen electronic special gases or fluorine-containing electronic special gases [1] Company Summary - The company has clarified its product offerings on the interactive platform, specifically stating the absence of hydrogen electronic special gases in its production line [1] - Additionally, the company confirmed that it does not manufacture fluorine-containing electronic special gases [1]

Group 1 - The company, Puyang Huicheng (300481.SZ), confirmed that it does not have a light engine project [1] - The main business activities of the company include the research, development, production, and sales of anhydride derivatives and functional material intermediates [1] - The company's products are widely used in various fields such as electronic component packaging materials, electrical equipment insulation materials, wind power, composite materials, and coatings [1] Group 2 - Functional material intermediates produced by the company are primarily used in organic optoelectronic materials [1]