003022 联泓新科
已收盘 02-10 15:00:00
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股市必读：联泓新科（003022）2月5日收盘跌6.32%，主力净流出1425.78万元
证券之星 · 02-06
股市必读：联泓新科（003022）2月5日收盘跌6.32%，主力净流出1425.78万元
联泓新科（003022）披露子公司首次通过高新技术企业认定的公告，2月4日股价上涨1.91%
证券之星 · 02-04
联泓新科（003022）披露子公司首次通过高新技术企业认定的公告，2月4日股价上涨1.91%
股市必读：联泓新科（003022）1月30日董秘有最新回复
证券之星 · 02-02
股市必读：联泓新科（003022）1月30日董秘有最新回复
联泓新科：公司POE装置预计于今年一季度建成投产
证券之星 · 01-30
联泓新科：公司POE装置预计于今年一季度建成投产
联泓新科：联泓惠生10万吨/年POE项目采用自主开发的溶液法工艺技术路线
证券之星 · 01-30
联泓新科：联泓惠生10万吨/年POE项目采用自主开发的溶液法工艺技术路线
股市必读：联泓新科（003022）1月23日董秘有最新回复
证券之星 · 01-26
股市必读：联泓新科（003022）1月23日董秘有最新回复
联泓新科：主要生产装置保持高负荷运行
证券之星 · 01-23
联泓新科：主要生产装置保持高负荷运行
联泓新科：公司环氧丙烷产能为30万吨/年
证券之星 · 01-23
联泓新科：公司环氧丙烷产能为30万吨/年
股市必读：联泓新科（003022）1月15日董秘有最新回复
证券之星 · 01-16
股市必读：联泓新科（003022）1月15日董秘有最新回复
联泓新科(003022.SZ)：已开发出固态电解质分散剂、硅碳负极粘结剂等固态、半固态电池等新型电池关键功能材料，部分产品已形成批量销售
中金财经 · 01-15
联泓新科(003022.SZ)：已开发出固态电解质分散剂、硅碳负极粘结剂等固态、半固态电池等新型电池关键功能材料，部分产品已形成批量销售
联泓新科(003022.SZ)：公司无二氯二氢硅产品
中金财经 · 01-15
联泓新科(003022.SZ)：公司无二氯二氢硅产品
联泓新科：已开发固态电解质分散剂
证券之星 · 01-15
联泓新科：已开发固态电解质分散剂
联泓新科：公司无二氯二氢硅产品
证券之星 · 01-15
联泓新科：公司无二氯二氢硅产品
联泓新科：EVA产能增加20万吨/年
证券之星 · 01-15
联泓新科：EVA产能增加20万吨/年
股市必读：联泓新科（003022）12月31日董秘有最新回复
证券之星 · 01-05
股市必读：联泓新科（003022）12月31日董秘有最新回复
每周股票复盘：联泓新科（003022）补选于浩为董事
证券之星 · 01-03
每周股票复盘：联泓新科（003022）补选于浩为董事
联泓新科（003022）披露拟发行科技创新债券，12月31日股价下跌0.3%
证券之星 · 2025-12-31
联泓新科（003022）披露拟发行科技创新债券，12月31日股价下跌0.3%
联泓新科：EVA产品保持全产全销
证券之星 · 2025-12-31
联泓新科：EVA产品保持全产全销
联泓新科：目前公司主要生产装置保持高负荷运行，产品全产全销
证券之星 · 2025-12-31
联泓新科：目前公司主要生产装置保持高负荷运行，产品全产全销
联泓新科（003022）披露锂电添加剂VC装置成功投产，12月23日股价上涨1.98%
证券之星 · 2025-12-23
联泓新科（003022）披露锂电添加剂VC装置成功投产，12月23日股价上涨1.98%
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公司概况
公司名称：
联泓新材料科技股份有限公司
所属行业：
化学原料和化学制品制造业
上市日期：
2020-12-08
主营业务：
联泓新材料科技股份有限公司的主营业务是先进高分子材料和特种精细材料的研发、生产和销售。公司的主要产品是EVA、VA、UHMWPE、PLA、电子特气、PP、EO、EOD、EC。公司获评“全国工业和信息化系统先进集体”、“中国卓越管理公司”等荣誉。
发行价格：
11.46
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01:18","pubTimestamp":1770311891,"startTime":"0","endTime":"0","summary":"截至2026年2月5日收盘，联泓新科报收于20.01元，下跌6.32%，换手率1.15%，成交量15.41万手，成交额3.13亿元。当日关注点来自交易信息汇总：联泓新科2月5日收盘跌6.32%，近5个交易日中2日跌幅超5%，主力资金连续10日呈净流出态势。交易信息汇总股价提醒2月5日联泓新科收盘报20.01元，跌6.32%，当日成交1541.27万元。","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/RB2026020600001246.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":["003022","BK0229"],"gpt_icon":0},{"id":"2608127398","title":"联泓新科（003022）披露子公司首次通过高新技术企业认定的公告，2月4日股价上涨1.91%","url":"https://stock-news.laohu8.com/highlight/detail?id=2608127398","media":"证券之星","labels":[],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2608127398?lang=zh_cn&edition=full","pubTime":"2026-02-04 22:36","pubTimestamp":1770215779,"startTime":"0","endTime":"0","summary":"截至2026年2月4日收盘，联泓新科报收于21.36元，较前一交易日上涨1.91%，最新总市值为285.28亿元。该股当日开盘20.9元，最高21.4元，最低20.73元，成交额达2.21亿元，换手率为0.79%。近日，联泓新材料科技股份有限公司披露《关于子公司首次通过高新技术企业认定的公告》。本次为华宇同方首次被认定为高新技术企业，2025年至2027年可按15%的税率缴纳企业所得税。截至目前，公司共有5家高新技术企业，包括公司本部及多家子公司。","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/RB2026020400041722.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":["003022","BK0229"],"gpt_icon":0},{"id":"2608888544","title":"股市必读：联泓新科（003022）1月30日董秘有最新回复","url":"https://stock-news.laohu8.com/highlight/detail?id=2608888544","media":"证券之星","labels":[],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2608888544?lang=zh_cn&edition=full","pubTime":"2026-02-02 01:36","pubTimestamp":1769967372,"startTime":"0","endTime":"0","summary":"截至2026年1月30日收盘，联泓新科报收于21.35元，下跌2.6%，换手率1.25%，成交量16.63万手，成交额3.53亿元。董秘最新回复投资者： 您好，公司POE产线有没有建成投产，谢谢董秘： 您好，公司POE装置预计于今年一季度建成投产。董秘： 您好，公司按照相关规定履行信息披露义务，2025年业绩情况请关注后续相关公告。投资者： 联泓惠生，规划30万吨/年POE，一期10万吨/年进展如何？","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/RB2026020200000751.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","003022"],"gpt_icon":0},{"id":"2607015117","title":"联泓新科：公司POE装置预计于今年一季度建成投产","url":"https://stock-news.laohu8.com/highlight/detail?id=2607015117","media":"证券之星","labels":["productRelease"],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2607015117?lang=zh_cn&edition=full","pubTime":"2026-01-30 17:48","pubTimestamp":1769766488,"startTime":"0","endTime":"0","summary":"证券之星消息，联泓新科(003022)01月30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：您好，公司POE产线有没有建成投产，谢谢联泓新科回复：您好，公司POE装置预计于今年一季度建成投产。谢谢！以上内容为证券之星据公开信息整理，由AI算法生成（网信算备310104345710301240019号），不构成投资建议。","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/RB2026013000031468.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","003022"],"gpt_icon":0},{"id":"2607149015","title":"联泓新科：联泓惠生10万吨/年POE项目采用自主开发的溶液法工艺技术路线","url":"https://stock-news.laohu8.com/highlight/detail?id=2607149015","media":"证券之星","labels":[],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2607149015?lang=zh_cn&edition=full","pubTime":"2026-01-30 17:45","pubTimestamp":1769766309,"startTime":"0","endTime":"0","summary":"证券之星消息，联泓新科(003022)01月30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：联泓惠生（与惠生合资），规划30万吨/年POE，一期10万吨/年（光伏胶膜料为主）进展如何？是自主研发气相法，攻克茂金属催化剂等关键技术吗？联泓新科回复：您好，联泓惠生10万吨/年POE项目采用自主开发的溶液法工艺技术路线，催化剂为自主研发，装置主要生产POE光伏胶膜料、增韧料等系列高端产品，将于近期中交。谢谢！以上内容为证券之星据公开信息整理，由AI算法生成（网信算备310104345710301240019号），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/RB2026013000031357.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":["003022","BK0229"],"gpt_icon":0},{"id":"2606263167","title":"股市必读：联泓新科（003022）1月23日董秘有最新回复","url":"https://stock-news.laohu8.com/highlight/detail?id=2606263167","media":"证券之星","labels":[],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2606263167?lang=zh_cn&edition=full","pubTime":"2026-01-26 02:09","pubTimestamp":1769364551,"startTime":"0","endTime":"0","summary":"截至2026年1月23日收盘，联泓新科报收于22.25元，上涨5.0%，换手率1.61%，成交量21.45万手，成交额4.71亿元。董秘最新回复投资者： 请问贵公司是否有环氧丙烷概念，或者是否生产环氧丙烷董秘： 您好，公司环氧丙烷产能为30万吨/年，目前装置高负荷稳定运行。投资者： 控股子公司联泓格润投建的一体化项目中，30万吨/年环氧丙烷装置已于2025年12月22日成功投产并顺利产出合格产品，目前稳定运行。","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/RB2026012600000961.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":["003022","BK0229"],"gpt_icon":0},{"id":"2605479642","title":"联泓新科：主要生产装置保持高负荷运行","url":"https://stock-news.laohu8.com/highlight/detail?id=2605479642","media":"证券之星","labels":[],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2605479642?lang=zh_cn&edition=full","pubTime":"2026-01-23 18:24","pubTimestamp":1769163864,"startTime":"0","endTime":"0","summary":"证券之星消息，联泓新科(003022)01月23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：您好，公司各产品线是否已满产满销？谢谢。联泓新科回复：您好，目前公司主要生产装置保持高负荷运行，产品销售顺畅。谢谢！以上内容为证券之星据公开信息整理，由AI算法生成（网信算备310104345710301240019号），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/RB2026012300031831.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":["BK0229","003022"],"gpt_icon":0},{"id":"2605662479","title":"联泓新科：公司环氧丙烷产能为30万吨/年","url":"https://stock-news.laohu8.com/highlight/detail?id=2605662479","media":"证券之星","labels":["dataReport"],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2605662479?lang=zh_cn&edition=full","pubTime":"2026-01-23 18:24","pubTimestamp":1769163845,"startTime":"0","endTime":"0","summary":"证券之星消息，联泓新科(003022)01月23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：请问贵公司是否有环氧丙烷概念，或者是否生产环氧丙烷联泓新科回复：您好，公司环氧丙烷产能为30万吨/年，目前装置高负荷稳定运行。谢谢！以上内容为证券之星据公开信息整理，由AI算法生成（网信算备310104345710301240019号），不构成投资建议。","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/RB2026012300031818.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":["003022","BK0229"],"gpt_icon":0},{"id":"2603980022","title":"股市必读：联泓新科（003022）1月15日董秘有最新回复","url":"https://stock-news.laohu8.com/highlight/detail?id=2603980022","media":"证券之星","labels":["executive"],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2603980022?lang=zh_cn&edition=full","pubTime":"2026-01-16 02:57","pubTimestamp":1768503428,"startTime":"0","endTime":"0","summary":"截至2026年1月15日收盘，联泓新科报收于20.25元，上涨0.7%，换手率0.73%，成交量9.74万手，成交额1.97亿元。当日关注点来自交易信息汇总：1月15日主力资金净流出465.24万元，显示主力短期呈离场态势。","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/RB2026011600001237.shtml","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"0","news_top_title":null,"news_tag":"executive","news_rank":0,"length":0,"strategy_id":0,"source":"stockstar","symbols":["003022","BK0229"],"gpt_icon":0},{"id":"2603387609","title":"联泓新科(003022.SZ)：已开发出固态电解质分散剂、硅碳负极粘结剂等固态、半固态电池等新型电池关键功能材料，部分产品已形成批量销售","url":"https://stock-news.laohu8.com/highlight/detail?id=2603387609","media":"中金财经","labels":["productRelease"],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2603387609?lang=zh_cn&edition=full","pubTime":"2026-01-15 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