| 代码 | 名称 | 收盘价 | 涨跌幅 | 成交量(手) | 成交额(元) | | | --- | --- | --- | --- | --- | --- | --- | | 831834 | 三维装备 | 15.61 | 4.14% | 4.96万 | 7539.65万 | | | 002068 | 畫猫股份 | 11.93 | 3.29% | 31.65万 | - 3.72亿 | | | 603650 | 彤程新材 | 35.60 | 2.68% | 13.86万 | | 4.87亿 | | 301459 | 丰茂股份 | 48.71 | 1.88% | - 3.82万 | | 1.85亿 | | 300320 | 海达股份 | 11.11 | 1.65% | 17.61万 | | 1.94亿 | | 605183 | 确成股份 | 21.76 | 1.63% | 4.11万 | 8862.21万 | | | 002442 | 龙星科技 | 6.53 | 1.40% | 8.24万 | 5335.92万 | | | 873665 | 科强股份 | 15.70 | 1.29% | 2.91万 | 454 ...

Group 1 - The core stock price of Haida Co., Ltd. closed at 10.93 yuan on August 19, 2025, with an increase of 0.11 yuan, representing a rise of 1.02% from the previous trading day [1] - The opening price for the day was 10.83 yuan, with a highest price of 11.15 yuan and a lowest price of 10.62 yuan, indicating volatility in trading [1] - The trading volume reached 201,978 hands, with a total transaction amount of 220 million yuan [1] Group 2 - Haida Co., Ltd. specializes in the research, production, and sales of rubber products, which are widely used in the automotive, rail transit, and construction industries [1] - The company's products are involved in concepts related to new energy vehicles and large aircraft [1] Group 3 - At 13:02 on August 19, Haida Co., Ltd. experienced a rapid rebound, with a price increase of over 2% within 5 minutes, reaching a peak of 11 yuan and a transaction amount of 106 million yuan [1] - The net inflow of main funds for the day was 33.43 million yuan, with a cumulative net inflow of 6.12 million yuan over the past five days [1]

证券之星消息，8月13日橡胶板块较上一交易日上涨1.07%，利通科技领涨。当日上证指数报收于 3683.46，上涨0.48%。深证成指报收于11551.36，上涨1.76%。橡胶板块个股涨跌见下表： | 代码 | 名称 | 收盘价 | 涨跌幅 | 成交量(手) | 成交额(元) | | --- | --- | --- | --- | --- | --- | | 832225 | 利通科技 | 23.72 | 7.67% | 8.83万 | 2.03亿 | | 300731 | 科创新源 | 52.30 | 6.97% | 28.01万 | 13.92亿 | | 300587 | 天铁科技 | 8.20 | 5.13% | 72.57万 | 5.86亿 | | 300320 | 海达股份 | 10.60 | 2.81% | 24.15万 | 2.54亿 | | 603650 | 彤程新材 | 34.85 | 2.08% | 21.35万 | 7.49亿 | | 001207 | 联科科技 | 26.80 | 1.09% | 4.47万 | 1.19亿 | | 301459 | 丰戊股份 | 47.54 | 0. ...

证券之星消息，8月5日橡胶板块较上一交易日上涨0.64%，科创新源领涨。当日上证指数报收于3617.6， 上涨0.96%。深证成指报收于11106.96，上涨0.59%。橡胶板块个股涨跌见下表： | 代码 | 名称 | 主力净流入 (元) | 主力净占比 游资净流入 (元) | | 游资净占比 散户净流入 (元) | | 散户净占比 | | --- | --- | --- | --- | --- | --- | --- | --- | | 300731 | 科创新源 | 1.25 Z | 12.56% | 2268.71万 | 2.28% | -1.48 Z | -14.84% | | 300320 海达股份 | | 32.18万 | 0.52% | 463.66万 | 7.49% | -495.84万 | -8.01% | | 603650 | 彤程新材 | -394.64万 | -2.62% | 423.64万 | 2.81% | -29.00万 | -0.19% | | 002753 | 永东股份 | -421.40万 | -9.92% | -379.81万 | -8.94% | 801.21万 | 1 ...

Summary of Key Points Core Viewpoint - Jiangyin Haida Rubber & Plastic Co., Ltd. announced the completion of a share reduction plan by its director Wu Tianyi, in compliance with relevant regulations and guidelines [1]. Share Reduction Plan Implementation - Wu Tianyi reduced his shareholding by 1,002,062 shares through centralized bidding from July 8, 2025, to July 22, 2025, at an average price of 10.05 yuan per share, representing a reduction of 0.1667% of the total share capital [1]. - After the reduction, Wu Tianyi holds a total of 4,196,184 shares, which is 0.8646% of the total share capital, down from 5,198,246 shares, which was 0.6979% of the total share capital before the reduction [1]. Relevant Regulations - The announcement adheres to the regulations set forth by the Company Law of the People's Republic of China and various guidelines from the Shenzhen Stock Exchange regarding shareholding and reduction by directors and senior management [1].

关于公司部分董事、高级管理人员股份减持计划完成的公告 公司董事吴天翼，保证向本公司提供的信息内容真实、准确、完整，没有虚 假记载、误导性陈述或重大遗漏。 本公司及董事会全体成员保证公告内容与信息披露义务人提供的信息一致。 江阴海达橡塑股份有限公司（以下简称"公司"）于 2025 年 4 月 3 日披露了 《关于公司部分董事、高级管理人员股份减持计划的预披露公告》（公告编号：2025- 017）。公司于近日收到董事、副总经理吴天翼先生出具的《公司股份减持计划实施 完毕告知函》，获悉吴天翼先生减持计划已完成，现根据《上市公司股东减持股份 管理暂行办法》、《深圳证券交易所上市公司自律监管指引第 18 号——股东及董 事、高级管理人员减持股份》等法律法规的有关规定，将吴天翼先生减持计划实施 情况公告如下： 一、减持股份计划实施情况： 江阴海达橡塑股份有限公司关于公司部分董事、高级管理人员股份减持计划完成的公告 证券代码：300320 证券简称：海达股份 公告编号：2025-026 江阴海达橡塑股份有限公司 注：上述有限售条件股份为高管锁定股，若出现合计数尾数与各分项数字之和尾数不一致的 情况,均为四舍五入原因造成。 ...

海达股份（300320）公告，董事、副总经理吴天翼于2025年7月8日至2025年7月22日以集中竞价方式减 持公司股份100.21万股，减持均价10.05元/股，占公司总股本0.1667%；减持后合计持有股份419.62万 股，占0.6979%，其中无限售条件股份29.75万股，占0.0495%。 ...

Group 1: Business Performance and Outlook - The company reported normal growth in orders and revenue across its four main business areas: rail transit, automotive, construction, and shipping [1] - Significant revenue growth is noted in automotive sealing and vibration damping products [1] - The company aims to leverage its market advantages to penetrate new markets and products, particularly in the fields of new energy vehicles, energy storage, wind power, photovoltaics, and hydrogen energy [1] Group 2: Container Sealing Business - The container sealing business reached a historical high last year due to international political and economic changes, but current demand is fluctuating due to ongoing uncertainties [2] - Despite a decrease in revenue compared to last year, the container sealing business is expected to perform better than in 2022 and 2023, remaining at a historically high level [2] - The market for container sealing strips in the energy storage sector is rapidly growing [2] Group 3: Contractual Agreements and Product Development - The company signed a procurement framework contract with Anhui Sailaf Energy Co., Ltd., with an expected total procurement of 3.7GW of products by June 30, 2026 [2] - The newly developed short frame product aims to enhance safety and reliability, with features that improve light exposure and increase power generation [3] - The company has also signed a long-term procurement agreement with Longi Green Energy, indicating further recognition of its products [3] Group 4: Diversification and Market Position - The company possesses a high market share in various rubber product applications, allowing it to meet high technical standards and develop new products as per customer requirements [4] - The company is exploring opportunities in robotics and military sectors, leveraging its expertise in sealing and vibration damping materials [4]

Group 1: Company Overview and Product Range - The company focuses on the research and development of modified rubber and plastic materials, emphasizing sealing and vibration reduction functions across various industries [1] - Key application areas include rail transportation, automotive, construction, and shipping, with specific products such as tunnel sealing rubber, vehicle sealing components, and marine vibration parts [1][2] Group 2: Future Business Outlook - The company aims to strengthen its market position in the automotive, rail transportation, construction, and shipping sectors while exploring new markets and products [2] - There is a strategic focus on emerging industries such as new energy vehicles, energy storage, wind power, photovoltaics, and hydrogen energy to gain a competitive edge [2] Group 3: Contract with Sailaf Energy - The company’s subsidiary, Haida New Energy, signed a procurement framework contract with Anhui Sailaf Energy, with an expected total procurement volume of 3.7GW of products by June 30, 2026 [2] - The newly developed short-frame products are designed to enhance safety and reliability, with features that improve light exposure and increase energy generation [2]

江阴海达橡塑股份有限公司关于子公司与安徽赛拉弗能源有限公司 签订销售框架合同的公告 证券代码：300320 证券简称：海达股份 公告编号：2025-025 江阴海达橡塑股份有限公司 关于子公司与安徽赛拉弗能源有限公司 签订销售框架合同的公告 本公司及董事会全体成员保证公告内容的真实、准确和完整，没有虚假记载、 误导性陈述或重大遗漏。 特别提示： 1、子公司江阴海达新能源材料有限公司（以下简称"海达新能源"）拟向 安徽赛拉弗能源有限公司（以下简称"赛拉弗"）供应全面屏边框产品，双方已 就本次长期合作事项签署相关协议，协议自双方签字或盖章后生效，有效期至 2026年6月30日。 2025年6月9日，海达新能源与赛拉弗签署了《采购框架合同》，双方本着平 等、自愿、公平、诚信、互利的原则，就全面屏边框产品的采购与供应事宜达成 一致。海达新能源按照协议约定向赛拉弗供应全面屏边框产品，赛拉弗预计采购 总量为3.7GW，具体采购数量、价格、交货时间及地点以双方后续签署的《采购 订单》为准，交易金额以实际成交为准。 本次签订的《采购框架合同》为长期合作协议，不涉及具体产品明细和金额， 根据《深圳证券交易所创业板股票上市规则》 ...