证券代码：300334 证券简称：津膜科技 公告编号：2025-084 天津膜天膜科技集团股份有限公司 关于召开 2025 年度第四次临时股东会的提示性公告 本公司及董事会全体成员保证信息披露的内容真实、准确、完整，没有虚假记载、误导性陈述或重 大遗漏。 天津膜天膜科技集团股份有限公司（以下简称"公司"）于 2025 年 10 月 22 日召开 的第五届董事会第九次会议审议通过了《关于提请召开 2025 年第四次临时股东会的议 案》，公司董事会决定于 2025 年 11 月 10 日（星期一）召开 2025 年度第四次临时股东会， 现将本次股东会有关事宜再次公告提示如下： 一、召开会议的基本情况 1、股东会届次：2025 年度第四次临时股东会 2、股东会的召集人：董事会 3、本次会议的召集、召开符合《中华人民共和国公司法》《深圳证券交易所创业板 股票上市规则》《深圳证券交易所上市公司自律监管指引第 2 号—创业板上市公司规范运 作》等法律、行政法规、部门规章、规范性文件及《公司章程》的有关规定。 4、会议时间： （1）现场会议时间：2025 年 11 月 10 日 13:30 （2）网络投票时间：通过深圳证券 ...

Group 1 - Weiming Environmental has been selected as a supplier for Indonesia's environmentally friendly waste-to-energy project [1] - Great Wall Motors reported a 22.5% year-on-year increase in October vehicle sales, totaling 143,100 units [1] - Jingye Intelligent won a bid for a process equipment project worth 134 million yuan [1][2] Group 2 - Tianmo Technology's shareholder plans to reduce its stake by up to 3% of the company's total shares [3] - ST Yifei signed a procurement order worth approximately 190 million yuan, accounting for 27.46% of its audited revenue for 2024 [4] - Lanjian Intelligent signed a daily operational contract worth 138 million yuan [5] Group 3 - Rongqi Technology's shareholder plans to reduce its stake by up to 1.32% of the company's total shares [6] - Huafeng Measurement Control's controlling shareholder plans to reduce its stake by up to 2% of the company's total shares [7] - Jinli Permanent Magnet's directors and executives plan to reduce their holdings by up to 0.15% of the company's total shares [9] Group 4 - Seres reported a 42.89% year-on-year increase in October sales of new energy vehicles, totaling 51,456 units [10] - Betta Pharmaceutical entered into a strategic cooperation with Shengsi Bio, enhancing its product matrix [11] - Nenghui Technology established a joint venture with Zhejiang Lisan to capitalize on opportunities in the "computing power + new energy" sector [12] Group 5 - Taotao Vehicle submitted an application for H-share listing on the Hong Kong Stock Exchange [13] - BYD's October sales of new energy vehicles reached 441,700 units, a decrease of approximately 12.13% year-on-year [14] - Daye Intelligent's subsidiary signed a charter contract for two vessels, with total expected rental income of approximately 48.73 million USD [15] Group 6 - Changan Automobile reported a 36.14% year-on-year increase in October sales of new energy vehicles, totaling 119,200 units [16] - Vanke A signed a framework agreement for a loan of up to 22 billion yuan from its major shareholder [18] - BAIC Blue Valley's subsidiary reported a 112.02% year-on-year increase in October vehicle sales, totaling 30,542 units [20] Group 7 - Yongzhen Co. announced plans for shareholders to reduce their stake by up to 3% of the company's total shares [21]

Key Points - A new stock subscription is available today [1] - The State Council meeting on October 31 focused on deepening reforms in key areas and expanding institutional openness [3] - The Ministry of Finance and the State Taxation Administration announced tax policies related to gold trading, exempting VAT until the end of 2027 for certain transactions [3] - The China Securities Regulatory Commission released draft guidelines for the performance benchmarks of publicly offered securities investment funds [4] - A significant breakthrough in nuclear energy was reported, with China achieving thorium-uranium fuel conversion based on molten salt reactors [4] - The China Listed Companies Association reported improved performance among listed companies, highlighting the role of innovation and structural upgrades [5] - The 15th National Games torch relay featured a humanoid robot "Kua Fu" as a torchbearer, marking a global first [5] - Anshi China has established sufficient inventory to meet customer demand through the end of the year and beyond [7] - Vanke A is set to receive a loan of up to 22 billion yuan from Shenzhen Metro Group [7] - Long-term growth in new energy vehicle sales was reported for Chang'an Automobile and Seres [7] - Great Wall Motors reported October sales of 143,100 vehicles, a year-on-year increase of 22.5% [8] - ST Yifei signed an overseas procurement order worth approximately 190 million yuan [9] - Tianqi Co. signed a strategic cooperation framework agreement with Foxconn Automotive [10] - Several companies are undergoing significant changes, including mergers and acquisitions, and stock repurchases [13][14][15][16]

Performance Disclosure - BYD reported a cumulative year-on-year growth of 13.88% in new energy vehicle sales for the first ten months, with total sales reaching 3.70 million units, and October sales at 441,700 units, down from 502,700 units in the same month last year [1] - SAIC Motor announced a 13% year-on-year increase in vehicle sales for October, totaling 454,000 units, with a cumulative growth of 19.5% for the year-to-date, reaching 3.65 million units [2] - Seres achieved a record high in October with a 42.89% year-on-year increase in new energy vehicle sales, totaling 51,500 units, and a production of 52,600 units, reflecting a 46.58% increase [3] - Changan Automobile reported a 36.14% year-on-year increase in new energy vehicle sales for October, with total sales of 119,200 units, and a cumulative growth of 60.58% for the year-to-date, reaching 868,700 units [4] Shareholding Changes - Huafeng Measurement Control announced that its controlling shareholder plans to reduce its stake by up to 2%, equating to a maximum of 2.71 million shares [5] - Yongzhen Co., Ltd. disclosed that two shareholders intend to collectively reduce their holdings by up to 3%, or 711,770 shares [6] - Jinmo Technology reported that its shareholder plans to reduce its stake by up to 3%, amounting to 906,200 shares [7] - Zhongzi Technology announced that a board member intends to reduce his holdings by up to 0.03%, or 40,000 shares [8] Risk Matters - ST Zhongdi highlighted a significant divergence between its stock price and fundamental performance, with a cumulative increase of over 71.39% from October 16 to October 31, indicating abnormal trading fluctuations [9] - Hemei Group's independent director received a notice of administrative penalty due to alleged information disclosure violations while serving as an independent director at another company [10] - Hainan Development clarified that during the period of abnormal stock trading, its controlling shareholder did not engage in buying or selling company shares, with plans to increase holdings between 100 million to 200 million yuan [11]

Performance Disclosure - BYD reported a cumulative sales growth of 13.88% for new energy vehicles in the first ten months of 2025, with total sales reaching 370.19 thousand units [1] - SAIC Motor announced a 13% year-on-year increase in vehicle sales for October 2025, totaling 454 thousand units, with a cumulative growth of 19.5% for the year [2] - Seres reported a 43.83% year-on-year increase in vehicle sales for October 2025, with total sales of 51.5 thousand units and a production increase of 46.58% [3] Shareholding Changes - Huafeng Measurement Control's controlling shareholder plans to reduce its stake by up to 2%, amounting to a maximum of 2.71 million shares [4] - Yongzhen Co., Ltd. announced that two shareholders intend to collectively reduce their holdings by up to 3%, totaling a maximum of 711.77 thousand shares [5] - Jinmo Technology's shareholder plans to reduce its stake by up to 3%, which equates to a maximum of 906.20 thousand shares [6] - Zhongzi Technology's director intends to reduce his holdings by up to 0.03%, which is a maximum of 40 thousand shares [7] Risk Matters - ST Zhongdi reported a significant divergence between its stock price and fundamental performance, with a cumulative increase of over 71.39% from October 16 to October 31, 2025 [8] - Hemei Group's independent director received a notice of administrative penalty due to alleged information disclosure violations while serving as an independent director at Taiyuan Heavy Industry [9] - Hainan Development confirmed that during the period of abnormal stock trading, its controlling shareholder did not engage in buying or selling company shares [10][11]

Group 1 - On November 2, no A-share listed companies disclosed any increase in shareholding [1] - Five A-share listed companies disclosed share reductions, including Yongzhen Co., Jinli Permanent Magnet, Rongqi Technology, Huafeng Measurement and Control, and Jinmo Technology [1] Group 2 - Yongzhen Co. shareholders Junlian Xiangdao and Junlian Jiama plan to reduce their holdings by no more than 3% of the company's shares [2] - Jinli Permanent Magnet's directors and senior executives plan to collectively reduce their holdings by no more than 0.15% [2] - Rongqi Technology's employee strategic placement asset management plan intends to reduce holdings by no more than 1.32% [2] - Huafeng Measurement and Control's controlling shareholder plans to reduce holdings by no more than 2% [2] - Jinmo Technology's shareholders plan to reduce holdings by no more than 3% [2]

Financing and Strategic Partnerships - Vanke A has signed a framework agreement with its largest shareholder, Shenzhen Metro Group, to provide a loan limit of up to 22 billion yuan [3] - Betta Pharmaceuticals has reached a strategic cooperation with Shengsi Biotech, obtaining exclusive distribution rights for a long-acting recombinant factor VIII product in Greater China [4] - Nenghui Technology has established a joint venture with Zhejiang Lisan, investing 10 million yuan to capitalize on opportunities in the "computing power + AI" and "computing power + new energy" sectors [6] Market Performance - Seres reported a total vehicle sales of 54,384 units in October 2025, with new energy vehicle sales reaching 51,456 units, marking a year-on-year increase of 42.89% [9] - BAIC Blue Valley's subsidiary achieved a 112.02% year-on-year increase in sales for October 2025, totaling 30,542 units [10] - Changan Automobile's new energy vehicle sales grew by 36.14% year-on-year in October 2025, with total sales of 278,400 units for the month [12] - Great Wall Motors reported October sales of 143,100 units, reflecting a year-on-year increase of 22.5% [13] - BYD exported a total of 83,904 new energy vehicles in October 2025, with a total battery installation capacity of approximately 27.362 GWh for the month [14] Shareholding Changes - Jintai Technology's shareholder, Gaoxin Investment, plans to reduce its stake by up to 3% through various trading methods [16] - Yongzhen Co., Ltd. announced that two shareholders intend to reduce their holdings by up to 3% [17] - Huafeng Measurement Control's controlling shareholder plans to reduce its stake by up to 2% [18] - Rongqi Technology's employee strategic placement asset management plan intends to reduce its holdings by up to 1.32% [19] - Jinli Permanent Magnet's directors and senior management plan to collectively reduce their holdings by up to 0.15% [20] Major Contracts - ST Yifei signed an overseas procurement order worth approximately 190 million yuan, accounting for 27.46% of its audited revenue for 2024 [21] - Lanjian Intelligent signed a daily operational contract worth 138 million yuan [22] - Jingye Intelligent won a bid for a process equipment project valued at 134 million yuan [23] - Daye Intelligent's subsidiary signed a bareboat charter contract for two vessels, with total rental income projected at approximately 48.73 million USD over 1,095 days [24]

Company Announcements - Vanke A signed a framework agreement with Shenzhen Metro Group for a loan limit of up to 22 billion yuan, with a total expected loan principal and interest not exceeding 23.691 billion yuan [1] - Seres reported a 42.89% year-on-year increase in October new energy vehicle sales, totaling 51,456 units [2] - BYD's new energy vehicle sales for the first ten months increased by 13.88% year-on-year, with October sales reaching 441,706 units [2] - SAIC Group's new energy vehicle sales in October grew by 31.58%, totaling 206,700 units [2] - Beida Pharmaceutical entered a strategic cooperation with Shengsi Bio, obtaining exclusive distribution rights for a recombinant coagulation factor product [3] Shareholding Changes - Tianmo Technology's shareholder plans to reduce holdings by up to 3% of the company's shares [4] - Jinyi Permanent Magnet's directors and executives plan to collectively reduce their holdings by up to 0.15% of the company's shares [5] - Yongzhen Co., Ltd. shareholders plan to reduce holdings by up to 3% of the company's shares due to personal funding needs [6] Performance & Sales - BAIC Blue Valley's subsidiary reported a 112.02% year-on-year increase in October sales [9] - Changan Automobile's new energy vehicle sales in October increased by 36.14% year-on-year [7] - Great Wall Motors reported a 22.5% year-on-year increase in October vehicle sales [8] Contracts & Projects - Daye Intelligent plans to sign a charter contract with OOS for two vessels, with total rental income estimated at approximately 48.73 million USD [10] - Lanjian Intelligent signed a significant operating contract worth 138 million yuan, expected to positively impact the company's 2026 performance [11] - ST Yifei signed an overseas procurement order worth approximately 190 million yuan, which is expected to positively influence future performance [13] - Jingye Intelligent received a bid notification for a project worth 134.4 million yuan, which could positively impact performance if the contract is signed [14] Other Developments - Weiming Environmental was selected as a supplier for an energy-from-waste project in Indonesia, indicating recognition of its financial and technical capabilities [15] - Nenghui Technology established a joint venture with Zhejiang Lisan Technology, with a registered capital of 10 million yuan [16]

Core Viewpoint - The announcement indicates that the shareholder, Gaoxin Investment Development Co., Ltd., plans to reduce its stake in Jintai Technology (300334.SZ) through both centralized bidding and block trading methods within a specified timeframe [1] Summary by Category Shareholder Actions - Gaoxin Investment Development Co., Ltd. intends to reduce its holdings by up to 3% of the total share capital of the company, which translates to a maximum of 906,200 shares [1] - The reduction will occur in two phases: a maximum of 3,020,700 shares (1% of total share capital) through centralized bidding and up to 6,041,300 shares (2% of total share capital) via block trading [1] Timeline - The planned reduction will take place from November 24, 2025, to February 23, 2026, which is within three months following the announcement date [1]

Core Viewpoint - The shareholder, Gaoxin Investment Development Co., Ltd., plans to reduce its stake in Jimo Technology (300334.SZ) through both centralized bidding and block trading methods within a specified timeframe [1] Summary by Category Shareholder Actions - Gaoxin Investment Development Co., Ltd. intends to reduce its holdings by up to 3% of the total share capital, which equates to a maximum of 906.2 million shares [1] - The reduction will occur in two phases: up to 302.07 million shares (1% of total share capital) through centralized bidding and up to 604.13 million shares (2% of total share capital) via block trading [1] Timeline - The planned reduction period is set from November 24, 2025, to February 23, 2026, which is fifteen trading days after the announcement [1]