603379 三美股份
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股市必读：三美股份新发布《浙江三美化工股份有限公司关于为参股公司提供担保暨关联交易的进展公告》
证券之星 · 10-12 05:00
股市必读：三美股份新发布《浙江三美化工股份有限公司关于为参股公司提供担保暨关联交易的进展公告》
研报掘金丨首创证券：维持三美股份“买入”评级，看好长期景气周期
格隆汇 · 10-10 15:08
研报掘金丨首创证券：维持三美股份“买入”评级，看好长期景气周期
三美股份（603379）披露为参股公司提供担保暨关联交易的进展公告，10月09日股价上涨1.19%
证券之星 · 10-09
三美股份（603379）披露为参股公司提供担保暨关联交易的进展公告，10月09日股价上涨1.19%
股市必读：三美股份新发布《浙江三美化工股份有限公司关于使用部分闲置募集资金进行现金管理到期赎回的公告》
证券之星 · 10-09
股市必读：三美股份新发布《浙江三美化工股份有限公司关于使用部分闲置募集资金进行现金管理到期赎回的公告》
股市必读：三美股份新发布《浙江三美化工股份有限公司关于使用部分闲置募集资金进行现金管理到期赎回的公告》
证券之星 · 10-08
股市必读：三美股份新发布《浙江三美化工股份有限公司关于使用部分闲置募集资金进行现金管理到期赎回的公告》
三美股份（603379）9月29日主力资金净买入1137.77万元
证券之星 · 09-30
三美股份（603379）9月29日主力资金净买入1137.77万元
9月10日三美股份跌5.21%，中信保诚周期优选混合A基金重仓该股
证券之星 · 09-10
9月10日三美股份跌5.21%，中信保诚周期优选混合A基金重仓该股
每周股票复盘：三美股份（603379）每股派现0.52元（含税）
证券之星 · 09-06
每周股票复盘：三美股份（603379）每股派现0.52元（含税）
股市必读：三美股份新发布《浙江三美化工股份有限公司2026年半年度权益分派实施公告》
证券之星 · 09-01
股市必读：三美股份新发布《浙江三美化工股份有限公司2026年半年度权益分派实施公告》
每周股票复盘：三美股份（603379）股东户数增57.82%，中报净利10.7亿
证券之星 · 08-30
每周股票复盘：三美股份（603379）股东户数增57.82%，中报净利10.7亿
股市必读：三美股份新发布《浙江三美化工股份有限公司2026年半年度利润分配方案公告》
证券之星 · 08-26
股市必读：三美股份新发布《浙江三美化工股份有限公司2026年半年度利润分配方案公告》
三美股份最新公告：2026年半年度净利润同比增长7.61%
证券之星 · 08-24
三美股份最新公告：2026年半年度净利润同比增长7.61%
每周股票复盘：三美股份（603379）赎回募资理财获益6.36万
证券之星 · 08-16
每周股票复盘：三美股份（603379）赎回募资理财获益6.36万
股市必读：三美股份新发布《浙江三美化工股份有限公司关于使用部分闲置募集资金进行现金管理到期赎回的公告》
证券之星 · 08-14
股市必读：三美股份新发布《浙江三美化工股份有限公司关于使用部分闲置募集资金进行现金管理到期赎回的公告》
三美股份（603379）披露使用部分闲置募集资金进行现金管理到期赎回公告，8月12日股价下跌1.81%
证券之星 · 08-12
三美股份（603379）披露使用部分闲置募集资金进行现金管理到期赎回公告，8月12日股价下跌1.81%
三美股份获得发明专利授权：“一种五氟乙烷生产中废催化剂的处理方法”
证券之星 · 07-25
三美股份获得发明专利授权：“一种五氟乙烷生产中废催化剂的处理方法”
三美股份：注重通过产品生产技术的革新与工艺的改进优化
证券之星 · 07-24
三美股份：注重通过产品生产技术的革新与工艺的改进优化
三美股份：控股股东持有三联实业51%股权
证券之星 · 07-24
三美股份：控股股东持有三联实业51%股权
三美股份：目前，公司没有收购萤石矿山计划
证券之星 · 07-24
三美股份：目前，公司没有收购萤石矿山计划
三美股份：高温天气对制冷剂需求有带动作用
证券之星 · 07-24
三美股份：高温天气对制冷剂需求有带动作用
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公司概况
公司名称：
浙江三美化工股份有限公司
所属行业：
化学原料和化学制品制造业
上市日期：
2019-04-02
主营业务：
浙江三美化工股份有限公司的主营业务是氟碳化学品和无机氟产品等氟化工产品的研发、生产和销售。公司的主要产品是HFCs制冷剂、HCFCs制冷剂、HCFC-141b。
发行价格：
32.43
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18:18","pubTimestamp":1791541092,"startTime":"0","endTime":"0","summary":"截至2026年10月9日收盘，三美股份报收于48.32元，较前一交易日上涨1.19%，最新总市值为294.98亿元。该股当日开盘47.56元，最高48.66元，最低47.06元，成交额达2.73亿元，换手率为0.93%。三美股份于近日披露《关于为参股公司提供担保暨关联交易的进展公告》。后续签署补充合同，调整借款提款截止时间至2027年6月28日，并增加新美合名下在建工程抵押担保。公司担保责任未新增，实际担保余额仍为11,270.00万元。","market":"fut","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":null,"property":[],"language":"zh","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"https://stock.stockstar.com/RB2026100900030684.shtml","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"1","news_top_title":null,"news_tag":"","news_rank":0,"length":0,"strategy_id":0,"source":"stockstar","symbols":["603379","BK0229"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2674004035","title":"股市必读：三美股份新发布《浙江三美化工股份有限公司关于使用部分闲置募集资金进行现金管理到期赎回的公告》","url":"https://stock-news.laohu8.com/highlight/detail?id=2674004035","media":"证券之星","labels":[],"top":-1,"itemType":null,"share":"https://www.laohunote.com/m/news/2674004035?lang=zh_cn&edition=full","pubTime":"2026-10-09 02:19","pubTimestamp":1791483549,"startTime":"0","endTime":"0","summary":"公司公告汇总浙江三美化工股份有限公司关于使用部分闲置募集资金进行现金管理到期赎回的公告公司于2026年7月6日使用2000.00万元闲置募集资金认购农行武义支行结构性存款，预期年化收益率0.70%-2.10%；于2026年9月30日赎回，收回本金2000.00万元，获得利息收益9.90万元，本息已全部归还至募集资金账户。","market":"fut","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":null,"property":[],"language":"zh","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"https://stock.stockstar.com/RB2026100900002201.shtml","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"0","news_top_title":null,"news_tag":"","news_rank":0,"length":0,"strategy_id":0,"source":"stockstar","symbols":["BK0229","603379"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2673147090","title":"股市必读：三美股份新发布《浙江三美化工股份有限公司关于使用部分闲置募集资金进行现金管理到期赎回的公告》","url":"https://stock-news.laohu8.com/highlight/detail?id=2673147090","media":"证券之星","labels":["shareholding"],"top":-1,"itemType":null,"share":"https://www.laohunote.com/m/news/2673147090?lang=zh_cn&edition=full","pubTime":"2026-10-08 01:35","pubTimestamp":1791394510,"startTime":"0","endTime":"0","summary":"截至2026年9月30日收盘，三美股份报收于49.12元，上涨0.16%，换手率0.44%，成交量2.71万手，成交额1.34亿元。公司公告汇总：三美股份于9月30日赎回2,000.00万元闲置募集资金结构性存款，收回本金并获得利息收益9.90万元。公司公告汇总浙江三美化工股份有限公司关于使用部分闲置募集资金进行现金管理到期赎回的公告浙江三美化工股份有限公司于2026年7月6日使用2,000.00万元闲置募集资金认购农行武义支行结构性存款，预期年化收益率0.70%-2.10%。","market":"sh","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":null,"property":[],"language":"zh","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"https://stock.stockstar.com/RB2026100800000913.shtml","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"0","news_top_title":null,"news_tag":"shareholding","news_rank":0,"length":0,"strategy_id":0,"source":"stockstar","symbols":["BK0229","603379"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2671250112","title":"三美股份（603379）9月29日主力资金净买入1137.77万元","url":"https://stock-news.laohu8.com/highlight/detail?id=2671250112","media":"证券之星","labels":[],"top":-1,"itemType":null,"share":"https://www.laohunote.com/m/news/2671250112?lang=zh_cn&edition=full","pubTime":"2026-09-30 08:35","pubTimestamp":1790728522,"startTime":"0","endTime":"0","summary":"证券之星消息，截至2026年9月29日收盘，三美股份报收于49.04元，下跌1.33%，换手率1.04%，成交量6.32万手，成交额3.09亿元。近5日资金流向一览见下表：三美股份融资融券信息显示，融资方面，当日融资买入1718.5万元，融资偿还3346.93万元，融资净偿还1628.43万元。三美股份主营业务：氟碳化学品和无机氟产品等氟化工产品的研发、生产和销售。","market":"fut","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":null,"property":[],"language":"zh","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"https://stock.stockstar.com/RB2026093000006828.shtml","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"1","news_top_title":null,"news_tag":"","news_rank":0,"length":0,"strategy_id":0,"source":"stockstar","symbols":["603379","BK0229"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2666566415","title":"9月10日三美股份跌5.21%，中信保诚周期优选混合A基金重仓该股","url":"https://stock-news.laohu8.com/highlight/detail?id=2666566415","media":"证券之星","labels":[],"top":-1,"itemType":null,"share":"https://www.laohunote.com/m/news/2666566415?lang=zh_cn&edition=full","pubTime":"2026-09-10 16:37","pubTimestamp":1789029424,"startTime":"0","endTime":"0","summary":"证券之星消息，9月10日三美股份跌5.21%，收盘报56.23元，换手率1.45%，成交量8.85万手，成交额5.06亿元。根据2026基金半年报公募基金重仓股数据，重仓该股的公募基金共47家，其中持有数量最多的公募基金为中信保诚基金的中信保诚周期优选混合A。中信保诚周期优选混合A目前规模为8.14亿元，最新净值1.6056，较上一交易日上涨1.39%，近一年上涨27.54%。中信保诚周期优选混合A的前十大重仓股如下：以上内容为证券之星据公开信息整理，仅供参考不构成投资建议。","market":"fut","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":null,"property":[],"language":"zh","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"https://stock.stockstar.com/RB2026091000029168.shtml","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"-1","news_top_title":null,"news_tag":"","news_rank":0,"length":0,"strategy_id":0,"source":"stockstar","symbols":["02378","BK0229","LU1880383366.USD","LU0048597586.USD","BK1184","LU0251144936.SGD","603379","LU0575583348.USD","LU1015430645.USD","LU0211331839.USD"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2665662365","title":"每周股票复盘：三美股份（603379）每股派现0.52元（含税）","url":"https://stock-news.laohu8.com/highlight/detail?id=2665662365","media":"证券之星","labels":[],"top":-1,"itemType":null,"share":"https://www.laohunote.com/m/news/2665662365?lang=zh_cn&edition=full","pubTime":"2026-09-06 01:39","pubTimestamp":1788629950,"startTime":"0","endTime":"0","summary":"截至2026年9月4日收盘，三美股份报收于58.56元，较上周的60.45元下跌3.13%。本周，三美股份9月1日盘中最高价报60.08元。三美股份当前最新总市值357.5亿元，在化学制品板块市值排名8/172，在两市A股市值排名554/5214。本次利润分配以公司总股本610,479,037股为基数，共派发现金红利317,449,099.24元。","market":"fut","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":null,"property":[],"language":"zh","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"https://stock.stockstar.com/RB2026090600000318.shtml","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"1","news_top_title":null,"news_tag":"","news_rank":0,"length":0,"strategy_id":0,"source":"stockstar","symbols":["603379","BK0229"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2664942007","title":"股市必读：三美股份新发布《浙江三美化工股份有限公司2026年半年度权益分派实施公告》","url":"https://stock-news.laohu8.com/highlight/detail?id=2664942007","media":"证券之星","labels":[],"top":-1,"itemType":null,"share":"https://www.laohunote.com/m/news/2664942007?lang=zh_cn&edition=full","pubTime":"2026-09-01 01:17","pubTimestamp":1788196630,"startTime":"0","endTime":"0","summary":"截至2026年8月31日收盘，三美股份报收于58.73元，下跌2.85%，换手率1.88%，成交量11.47万手，成交额6.7亿元。公司公告汇总：三美股份发布2026年半年度权益分派实施公告，每股派发现金红利0.52元（含税），股权登记日为2026年9月4日，现金红利发放日为2026年9月7日。本次利润分配以公司总股本610,479,037股为基数，共派发现金红利317,449,099.24元。个人股东、QFII、沪股通及其他机构投资者按相关规定执行扣税。具体实施办法由中国结算上海分公司及公司自行发放部分股东。","market":"hk","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":null,"property":[],"language":"zh","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"https://stock.stockstar.com/RB2026090100001850.shtml","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"0","news_top_title":null,"news_tag":"","news_rank":0,"length":0,"strategy_id":0,"source":"stockstar","symbols":["603379","BK0229"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2663010518","title":"每周股票复盘：三美股份（603379）股东户数增57.82%，中报净利10.7亿","url":"https://stock-news.laohu8.com/highlight/detail?id=2663010518","media":"证券之星","labels":["shareholding","dataReport"],"top":-1,"itemType":null,"share":"https://www.laohunote.com/m/news/2663010518?lang=zh_cn&edition=full","pubTime":"2026-08-30 02:05","pubTimestamp":1788026713,"startTime":"0","endTime":"0","summary":"截至2026年8月28日收盘，三美股份报收于60.45元，较上周的61.45元下跌1.63%。本周，三美股份8月24日盘中最高价报61.89元。股本股东变化股东户数变动截至2026年6月30日，公司股东户数为3.59万户，较3月31日增加1.32万户，增幅57.82%。第二季度单季主营收入20.16亿元，同比上升24.75%；单季归母净利润5.65亿元，同比下降4.98%；单季扣非净利润5.47亿元，同比下降7.3%。","market":"fut","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":null,"property":[],"language":"zh","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"https://stock.stockstar.com/RB2026083000000679.shtml","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"1","news_top_title":null,"news_tag":"shareholding,dataReport","news_rank":0,"length":0,"strategy_id":0,"source":"stockstar","symbols":["603379","BK0229"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2662275950","title":"股市必读：三美股份新发布《浙江三美化工股份有限公司2026年半年度利润分配方案公告》","url":"https://stock-news.laohu8.com/highlight/detail?id=2662275950","media":"证券之星","labels":[],"top":-1,"itemType":null,"share":"https://www.laohunote.com/m/news/2662275950?lang=zh_cn&edition=full","pubTime":"2026-08-26 01:10","pubTimestamp":1787677824,"startTime":"0","endTime":"0","summary":"公司公告汇总浙江三美化工股份有限公司2026年半年度利润分配方案公告公司2026年半年度利润分配方案为每股派发现金红利0.52元（含税），不送红股，不以资本公积转增股本；以权益分派股权登记日登记的总股本为基数，截至2026年7月31日总股本为610,479,037股，合计拟派发现金红利317,449,099.24元（含税），占2026年半年度归属于上市公司股东净利润的29.66%；该方案经第七届董事会第十一次会议审议通过，且在2025年年度股东会授权范围内，无需提交股东会审议。","market":"fut","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":null,"property":[],"language":"zh","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"https://stock.stockstar.com/RB2026082600003213.shtml","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"0","news_top_title":null,"news_tag":"","news_rank":0,"length":0,"strategy_id":0,"source":"stockstar","symbols":["BK0229","603379"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2661422293","title":"三美股份最新公告：2026年半年度净利润同比增长7.61%","url":"https://stock-news.laohu8.com/highlight/detail?id=2661422293","media":"证券之星","labels":["dataReport"],"top":-1,"itemType":null,"share":"https://www.laohunote.com/m/news/2661422293?lang=zh_cn&edition=full","pubTime":"2026-08-24 17:27","pubTimestamp":1787563624,"startTime":"0","endTime":"0","summary":"三美股份(603379.SH)公告称，公司发布2026年半年度报告，实现营业收入34.14亿元，同比增长20.73%；归属于上市公司股东的净利润10.7亿元，同比增长7.61%。公司拟向全体股东每10股派发现金红利5.20元(含税)，不送红股，不以资本公积转增股本。注：公司Q2净利润5.65亿，Q1净利润5.06亿，据此计算，Q2净利润环比增长11%。以上内容为证券之星据公开信息整理，仅供参考不构成投资建议。","market":"fut","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":null,"property":["earning"],"language":"zh","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"https://stock.stockstar.com/RB2026082400024039.shtml","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"1","news_top_title":null,"news_tag":"dataReport","news_rank":0,"length":0,"strategy_id":0,"source":"stockstar","symbols":["603379"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2659758175","title":"每周股票复盘：三美股份（603379）赎回募资理财获益6.36万","url":"https://stock-news.laohu8.com/highlight/detail?id=2659758175","media":"证券之星","labels":["dataReport"],"top":-1,"itemType":null,"share":"https://www.laohunote.com/m/news/2659758175?lang=zh_cn&edition=full","pubTime":"2026-08-16 02:14","pubTimestamp":1786817653,"startTime":"0","endTime":"0","summary":"截至2026年8月14日收盘，三美股份报收于62.37元，较上周的65.3元下跌4.49%。本周，三美股份8月10日盘中最高价报68.68元。三美股份当前最新总市值380.76亿元，在化学制品板块市值排名8/171，在两市A股市值排名537/5207。本周关注点公司公告汇总：三美股份赎回2,500万元募资理财，收回本金并获利息6.36万元。公司已于2026年8月11日赎回该产品，收回本金2,500.00万元，获得利息收益6.36万元，本金及收益已全部归还至募集资金账户。","market":"hk","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":null,"property":[],"language":"zh","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"https://stock.stockstar.com/RB2026081600000479.shtml","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"0","news_top_title":null,"news_tag":"dataReport","news_rank":0,"length":0,"strategy_id":0,"source":"stockstar","symbols":["603379","BK0229"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2659161654","title":"股市必读：三美股份新发布《浙江三美化工股份有限公司关于使用部分闲置募集资金进行现金管理到期赎回的公告》","url":"https://stock-news.laohu8.com/highlight/detail?id=2659161654","media":"证券之星","labels":[],"top":-1,"itemType":null,"share":"https://www.laohunote.com/m/news/2659161654?lang=zh_cn&edition=full","pubTime":"2026-08-14 01:59","pubTimestamp":1786643950,"startTime":"0","endTime":"0","summary":"当日关注点交易信息汇总：8月13日主力资金净流出304.99万元，游资资金净流入1833.35万元。公司公告汇总浙江三美化工股份有限公司关于使用部分闲置募集资金进行现金管理到期赎回的公告三美股份于2026年5月11日使用2500.00万元闲置募集资金认购中国建设银行武义西溪支行结构性存款，预期年化收益率0.65%-2.00%；该产品已于2026年8月11日到期赎回，收回本金2500.00万元，获得利息收益6.36万元，本息已全部归还至募集资金账户。","market":"hk","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":null,"property":[],"language":"zh","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"https://stock.stockstar.com/RB2026081400001262.shtml","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"0","news_top_title":null,"news_tag":"","news_rank":0,"length":0,"strategy_id":0,"source":"stockstar","symbols":["BK0229","603379"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2658973247","title":"三美股份（603379）披露使用部分闲置募集资金进行现金管理到期赎回公告，8月12日股价下跌1.81%","url":"https://stock-news.laohu8.com/highlight/detail?id=2658973247","media":"证券之星","labels":["shareholding"],"top":-1,"itemType":null,"share":"https://www.laohunote.com/m/news/2658973247?lang=zh_cn&edition=full","pubTime":"2026-08-12 17:33","pubTimestamp":1786527208,"startTime":"0","endTime":"0","summary":"截至2026年8月12日收盘，三美股份报收于64.39元，较前一交易日下跌1.81%，最新总市值为393.09亿元。该股当日开盘65.5元，最高65.57元，最低64.21元，成交额达4.1亿元，换手率为1.04%。近日，浙江三美化工股份有限公司发布《关于使用部分闲置募集资金进行现金管理到期赎回的公告》。公司已于2026年8月11日赎回该产品，收回本金2,500.00万元，获得利息收益6.36万元，本金及收益已全部归还至募集资金账户。","market":"fut","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":null,"property":[],"language":"zh","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"https://stock.stockstar.com/RB2026081200030027.shtml","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"-1","news_top_title":null,"news_tag":"shareholding","news_rank":0,"length":0,"strategy_id":0,"source":"stockstar","symbols":["603379","BK0229"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2654715034","title":"三美股份获得发明专利授权：“一种五氟乙烷生产中废催化剂的处理方法”","url":"https://stock-news.laohu8.com/highlight/detail?id=2654715034","media":"证券之星","labels":["productRelease"],"top":-1,"itemType":null,"share":"https://www.laohunote.com/m/news/2654715034?lang=zh_cn&edition=full","pubTime":"2026-07-25 03:42","pubTimestamp":1784922169,"startTime":"0","endTime":"0","summary":"证券之星消息，根据天眼查APP数据显示三美股份新获得一项发明专利授权，专利名为“一种五氟乙烷生产中废催化剂的处理方法”，专利申请号为CN202411935628.0，授权日为2026年7月24日。本发明的五氟乙烷生产中废催化剂的处理方法在处理效果上，通过提高金属回收率和有机杂质去除率，实现了对废催化剂的高效处理，使得废弃物能够得到有效的资源回收和净化。今年以来三美股份新获得专利授权8个。","market":"fut","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":null,"property":[],"language":"zh","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"https://stock.stockstar.com/RB2026072500003661.shtml","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"1","news_top_title":null,"news_tag":"productRelease","news_rank":0,"length":0,"strategy_id":0,"source":"stockstar","symbols":["BK0229","603379"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2653430088","title":"三美股份：注重通过产品生产技术的革新与工艺的改进优化","url":"https://stock-news.laohu8.com/highlight/detail?id=2653430088","media":"证券之星","labels":[],"top":-1,"itemType":null,"share":"https://www.laohunote.com/m/news/2653430088?lang=zh_cn&edition=full","pubTime":"2026-07-24 17:21","pubTimestamp":1784884869,"startTime":"0","endTime":"0","summary":"证券之星消息，三美股份(603379)07月24日在投资者关系平台上答复投资者关心的问题。投资者提问：你好，请问公司如何应对硫酸的涨价？谢谢！三美股份回复：尊敬的投资者：您好！公司注重通过产品生产技术的革新与工艺的改进优化以降低原材料和能源的消耗，提高产品的投入产出率。此外，公司已建立合作良好的采购渠道，保障原材料供应稳定。感谢关注！本文数据来源于上海证券交易所e互动，仅供参考不构成投资建议。责任编辑：刘浩然","market":"fut","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":null,"property":[],"language":"zh","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"https://stock.stockstar.com/RB2026072400030048.shtml","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"0","news_top_title":null,"news_tag":"","news_rank":0,"length":0,"strategy_id":0,"source":"stockstar","symbols":["BK0229","603379"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2653088503","title":"三美股份：控股股东持有三联实业51%股权","url":"https://stock-news.laohu8.com/highlight/detail?id=2653088503","media":"证券之星","labels":[],"top":-1,"itemType":null,"share":"https://www.laohunote.com/m/news/2653088503?lang=zh_cn&edition=full","pubTime":"2026-07-24 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