Company Announcements - *ST Zhengping has completed the stock suspension review and will resume trading on November 12, confirming normal production and operation without significant changes [1] - Upwind New Materials is in the product development stage for its embodied intelligent robot business, which has not yet achieved mass production or revenue generation [2] - Shannon Chip Innovation's fourth largest shareholder, Shenzhen Xinlianpu, has pledged 1.27 million shares for financing purposes [3] - Qing Shui Yuan's phosphorus trichloride products are primarily used in the production of water treatment agents [4] - Midea Group announced a cash dividend plan of 5 yuan per 10 shares, totaling 3.448 billion yuan, with the record date on November 17 [4] - Huiyuan Communication is planning a change of control, leading to a stock suspension starting November 12 [5] - Shen Gong Co. has clarified that some research reports on its performance forecasts represent only analysts' personal views [6] - World is developing diamond micro-drills for PCB processing, which are still in the R&D phase [6] - Haike New Source has signed an agreement with Kunlun New Materials for the purchase of 596,200 tons of electrolyte solvent [7] - Tongxing Technology plans to invest 3.2 billion yuan in a project to produce 100,000 tons of sodium battery cathode materials and 6 GWh battery cells [8] Investments & Contracts - Zhongjin Irradiation is investing 200 million yuan to build an electronic accelerator intelligent manufacturing project [10] - Hongri Da is collaborating with Te Du Technology and Hongke Tongchuang to establish a joint venture for semiconductor packaging [10] Shareholding Changes - Jian Kai Technology's controlling shareholder Xuanzhao plans to transfer 3% of its shares through a pricing inquiry [12] - Yue Wannianqing's shareholder Hehe Investment intends to reduce its stake by up to 3% [14] Financing & Capital Increase - Weiteng Electric plans to raise up to 300 million yuan through a private placement for various manufacturing projects [22] Other Developments - Zhifei Biological has received approval for clinical trials of a vaccine for adolescents and adults [23] - Shanghai Kaibao has obtained approval for clinical trials of a drug for acute ischemic stroke [24]

Core Viewpoint - Hangzhou Haitai Jinghua Venture Capital Partnership plans to reduce its stake in Hengtai Machinery (001225.SZ) by up to 1.9598 million shares, representing 2.98% of the total share capital, within a three-month period starting from December 4, 2025 [1] Summary by Relevant Sections - **Shareholder Reduction Plan** - The shareholder, holding 12.90% of the company, intends to sell shares through centralized bidding or block trading [1] - The reduction period is set from December 4, 2025, to March 3, 2026 [1] - **Reason for Reduction** - The reduction is primarily based on the personal financial needs of the employees [1] - The employee stockholding platform aims to incentivize employees to create more value for the company [1]

Core Viewpoint - The shareholder Hangzhou Haitai Jinghua Venture Capital Partnership plans to reduce its stake in Hengtai Electromechanical by selling up to 1.9598 million shares, representing 2.98% of the company's total share capital, due to personal financial needs of employees [1] Summary by Sections - **Shareholder Reduction Plan** - Hangzhou Haitai Jinghua Venture Capital Partnership, holding 12.90% of Hengtai Electromechanical, intends to reduce its holdings within a three-month period from December 4, 2025, to March 3, 2026 [1] - The reduction will occur through centralized bidding or block trading methods [1] - **Reason for Reduction** - The primary reason for the share reduction is based on the personal financial needs of employees [1] - The shareholding platform aims to motivate employees to create more value for the company [1]

Core Viewpoint - Hangzhou Haitai Jinghua Venture Capital Partnership (Limited Partnership), a shareholder holding 12.9% of Hengtai Machinery (001225), plans to reduce its stake by up to 1.9598 million shares, representing 2.98% of the company's total share capital, within three months after 15 trading days [1] Group 1 - The shareholder, Haitai Jinghua, is an employee stock ownership platform established before the company's initial public offering [1] - There is no concerted action relationship between Haitai Jinghua and the company's controlling shareholder or actual controller [1]

Group 1 - The core point of the announcement is that Hangzhou Haitai Jinghua Venture Capital Partnership plans to reduce its stake in Hengtai Electromechanical by up to approximately 196,000 shares, which represents 2.98% of the total share capital [1] - The reduction will occur within a three-month period starting from December 4, 2025, and will be executed through centralized bidding or block trading [1] - The specific breakdown of the share reduction includes a maximum of approximately 66,000 shares (1% of total share capital) through centralized bidding and approximately 132,000 shares (2% of total share capital) through block trading [1] Group 2 - As of the latest report, Hengtai Electromechanical has a market capitalization of 3.7 billion yuan [2] - For the first half of 2025, the company's revenue is entirely derived from the general equipment manufacturing industry, accounting for 100% of its revenue composition [1]

Core Points - The major shareholder, Hangzhou Haitai Jinghua Venture Capital Partnership (Limited Partnership), plans to reduce its stake in Hetai Electromechanical (001225.SZ) by up to 1.9598 million shares, which represents 2.98% of the company's total share capital [1] Summary by Category - **Shareholder Actions** - Hangzhou Haitai Jinghua Venture Capital Partnership intends to decrease its holdings in Hetai Electromechanical by a maximum of 1.9598 million shares [1] - This reduction will account for 2.98% of the total share capital of the company [1]

Core Viewpoint - The major shareholder of HeTai Machinery and Electrical Co., Ltd., Hangzhou HaiTai JingHua Venture Capital Partnership (Limited Partnership), plans to reduce its stake by selling up to 1.96 million shares, representing 2.98% of the total shares held [1] Group 1: Shareholder Information - Hangzhou HaiTai JingHua holds 8.5 million shares, accounting for 12.90% of the total shares [1] - The planned reduction will occur between December 4, 2025, and March 3, 2026 [1] Group 2: Reduction Details - The reduction will be executed through centralized bidding or block trading [1] - Up to 658,700 shares (1.00%) will be sold via centralized bidding [1] - Up to 1,317,300 shares (2.00%) will be sold through block trading [1]

Core Viewpoint - Hangzhou Haitai Jinghua Venture Capital Partnership plans to reduce its stake in HeTai Machinery and Electronics by up to 1.96 million shares, representing 2.98% of the total share capital, from December 4, 2023, to March 3, 2026, due to employee funding needs [1] Summary by Category Shareholder Actions - Hangzhou Haitai Jinghua Venture Capital Partnership holds 12.90% of the shares (8.5 million shares) in HeTai Machinery and Electronics [1] - The planned reduction includes a maximum of 658,700 shares through centralized bidding (1.00% of total shares) and 1,317,300 shares through block trading (2.00% of total shares) [1] Financial Details - The minimum reduction price is set at 43.09 yuan per share [1] - The shares being reduced were issued prior to the company's initial public offering [1] Impact on Company - The reduction in shares will not affect the company's governance and control [1]

Core Viewpoint - The shareholder Hangzhou Haitai Jinghua Venture Capital Partnership (Limited Partnership) plans to reduce its stake in Hetai Mechanical and Electrical (001225.SZ) by up to 1,959,756 shares, representing 2.98% of the company's total share capital, within a specified period from December 4, 2025, to March 3, 2026 [1] Summary by Category - Shareholder Action - Hangzhou Haitai Jinghua Venture Capital Partnership intends to divest up to 1,959,756 shares of Hetai Mechanical and Electrical [1] - The planned reduction will occur through centralized bidding or block trading methods [1] - Timeline - The reduction period is set from December 4, 2025, to March 3, 2026 [1] - Ownership Impact - The shares to be sold account for 2.98% of the total share capital of Hetai Mechanical and Electrical [1]

证券代码：001225 证券简称：和泰机电 公告编号：2025-055 杭州和泰机电股份有限公司 关于持股 5%以上股东减持股份的预披露公告 持股 5%以上股东杭州海泰精华创业投资合伙企业（有限合伙）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。 特别提示： 持有本公司股份 8,500,000 股（占本公司总股本比例 12.90%）的股东杭州海泰精华 创业投资合伙企业（有限合伙）计划自本公告披露之日起 15 个交易日后的 3 个月内（即 2025 年 12 月 4 日至 2026 年 3 月 3 日），以集中竞价或大宗交易方式减持本公司股份不 超过 1,959,756 股（占本公司总股本比例 2.98%）。其中：通过集中竞价方式减持本公 司股份不超过 658,668 股（占公司总股本的比例为 1.00%），通过大宗交易方式减持本 公司股份不超过 1,317,336 股（占公司总股本的比例为 2.00%）。 杭州和泰机电股份有限公司（以下简称"公司"或"本公司"）于近日收到持股 5% 以上股东杭州海泰精华创业 ...