证券日报网2月27日讯 ，昊华科技在接受调研者提问时表示，公司正在研发的电子混配气主要应用于离 子注入、光刻等环节。 （文章来源：证券日报） ...

Core Viewpoint - Haohua Technology's electronic specialty gases are essential for integrated circuit manufacturing processes, including cleaning, etching, ion implantation, and chemical vapor deposition [2] Group 1: Product Offerings - The company offers a range of electronic specialty gases, including electronic-grade nitrogen trifluoride, carbon tetrafluoride, sulfur hexafluoride, tungsten hexafluoride, hydrogen selenide, hydrogen sulfide, hydrogen bromide, and boron trifluoride [2]

（编辑 丛可心） 证券日报网2月27日讯 ，昊华科技在接受调研者提问时表示，公司各重点项目按计划有序推进，中昊晨 光2.6万吨/年高性能有机氟材料项目、黎明院46600吨/年专用新材料项目聚氨酯和催化剂装置、中化蓝 天郴州1000吨/年全氟烯烃项目等多个重点项目已投产；昊华气体西南电子特种气体项目一期工程已投 产，二期工程正在开展安装施工。 ...

Core Viewpoint - Ruihua Tai (688323.SH) reported a revenue increase of 14.06% for the year 2025, reaching 386.73 million yuan, while facing challenges in profitability due to rising fixed costs and increased financial expenses from loans and convertible bonds [1] Group 1: Financial Performance - The company achieved a total operating revenue of 386.73 million yuan for 2025, marking a year-on-year growth of 14.06% [1] - The net profit attributable to the parent company was -87.62 million yuan, an increase in loss of 30.34 million yuan compared to the previous year [1] - The net profit attributable to the parent company after deducting non-recurring gains and losses was -88.11 million yuan, reflecting an increase in loss of 30.48 million yuan year-on-year [1] Group 2: Production and Operations - By the end of 2025, all five production lines for PI film at the Jiaxing project, with a capacity of 1,600 tons, were fully operational, including one 1600mm width self-developed chemical process line [1] - The company is focused on stabilizing production and optimizing product structure while actively exploring new products and markets [1] Group 3: Strategic Initiatives - The company plans to enhance its profitability and core competitiveness by rationally optimizing its asset-liability structure and reducing financial expenses [1]

Core Viewpoint - Ruihua Tai (688323.SH) reported a total revenue of 386.73 million yuan for the year 2025, reflecting a year-on-year growth of 14.06% while facing challenges in profitability due to rising fixed costs and increased financial expenses [1] Group 1: Financial Performance - The company achieved a total revenue of 386.73 million yuan in 2025, marking a 14.06% increase compared to the previous year [1] - The net profit attributable to the parent company was -87.62 million yuan, an increase in loss of 30.34 million yuan year-on-year [1] - The net profit attributable to the parent company after deducting non-recurring gains and losses was -88.11 million yuan, reflecting an increase in loss of 30.48 million yuan year-on-year [1] Group 2: Operational Challenges - The production capacity at the Jiaxing base is still in the ramp-up phase, leading to a rapid increase in unit fixed costs [1] - The company is facing challenges as revenue growth is currently lagging behind the depreciation and amortization growth rate [1] - The financial burden has increased significantly due to the interest expenses from bank loans and convertible bonds following the launch of the Jiaxing project [1] Group 3: Strategic Initiatives - The company plans to actively promote the ramp-up of production capacity at the Jiaxing project and stabilize production [1] - There is a focus on orderly adjustment of product structure and exploration of new products and markets [1] - The company aims to optimize its asset-liability structure and reduce financial costs to enhance profitability and core competitiveness [1]

本报讯 （记者张文湘 见习记者占健宇）2月26日，上海华谊集团股份有限公司（以下简称"华谊集团"） 发布投资者关系活动记录表，透露公司经营发展、产能布局及项目推进等情况。 （编辑 郭之宸） 此外，华谊集团在公告中表示，公司10万吨/年绿色甲醇项目已于2025年12月份举行投产仪式。该项目 由华谊集团建设运营，和申能、上港、城投联合打造，为上海国际航运中心建设与绿色低碳转型注入强 劲动力。 公告显示，华谊集团主要从事能源化工、绿色轮胎、先进材料、精细化工和化工服务五大核心业务，已 基本形成"制造+服务"双核驱动的业务发展模式，以及上下游产业链一体化发展体系。公司核心产品广 泛应用于汽车、锂电、光伏、航空航天、化妆品等多个领域。 ...

| 序号 | 企业名称 | 证书编号 | 发证日期 | 备案名单名称 | 备注 | | --- | --- | --- | --- | --- | --- | | | 湖北宜氟特环保 科技有限公司 | GR20254 2000708 | 2025 年 11 月 11 日 | 湖北省认定机构 2025 年 认定报备的第一批高新 | 冉次 认定 | | 2 | 湖北宜化新材料 | GR20254 | | 技术企业备案名单 | | | | 科技有限公司 | 2000430 | | | | | 3 | 湖北宜化磷化工 有限公司 | GR20254 | 2025 年 12 月 19 日 | 湖北省认定机构 2025年 认定报备的第三批高新 | 新增 认定 | | | | 2002930 | | | | | | | | | 技术企业备案名单 | | 格隆汇2月27日丨湖北宜化(000422.SZ)公布，根据《高新技术企业认定管理办法》（国科发火〔2016〕32号）和《高新技术企业认 定管理工作指引》（国科发火〔2016〕195号）有关规定，近期湖北宜化化工股份有限公司3家控股子公司通过了高新技术企业认 定，高新技术企业资 ...

（来源：钛资讯） 01 国内硫酸市场价格 今日国内硫酸市场矿石酸价格上调，截至目前，四川地区98%矿石酸到厂价格在1380-1450元/吨，广东 98%矿石酸出厂价格在1180-1230元/吨，山东地区98%冶炼酸出厂价格在780-1100元/吨；受国内硫磺制 酸装置开工不足，矿石酸需求增加，加之原料硫铁矿货源有所偏紧，支撑矿石酸价格上行；下游市场需 求逐步释放，且市场库存相对处于低位水平，酸厂出货维持良好，市场交投氛围积极，酸厂挺价意愿 强，硫酸市场保持偏强运行。 | 制酸种类 | 市场 | 制酸种类 | 2月26日 | 2月27日 | 张肤幅 | | --- | --- | --- | --- | --- | --- | | 荷蘭酸 | 山东地区 | 98%硫磷酸 | 1020-1250 | 1020-1250 | 0/0 | | | 江苏地区 | 98%硫磺酸 | 1070-1200 | 1070-1200 | 0/0 | | | 浙江地区 | 98%硫磷酸 | 1170-1360 | 1170-1360 | 0/0 | | | 四川地区(出厂价) | 98%硫磺酸 | 1350-1450 | 1350 ...

（文章来源：证券日报） 证券日报网讯 2月27日，中欣氟材在互动平台回答投资者提问时表示，大股东旗下的宁化县万达萤石矿 业目前尚在储量勘探过程，尚未知具体矿石储量。未来如有相关计划或安排，公司将严格按照法律法规 等规定及时履行信息披露义务。 ...

格隆汇2月27日｜有投资者在互动平台向海正生材提问：公司PLA产品在3D打印耗材方面与拓竹科技、 创想三维这些设备品牌商有合作吗？海正生材回复称，公司专注于聚乳酸树脂的研发、生产和销售，聚 乳酸是目前3D打印耗材的重要原料之一，公司与下游主要3D打印耗材生产厂家有着良好的上下游合作 关系。 ...