江苏长龄液压股份有限公司（以下简称"公司"、"上市公司"或"长龄液压"） 于 2026 年 2 月 3 日披露了《江苏长龄液压股份有限公司要约收购报告书》，本 次要约收购为收购人无锡核芯破浪科技合伙企业（有限合伙）（以下简称"核芯 破浪"或"收购人"）向除收购人及其一致行动人无锡核芯听涛科技合伙企业（普 通合伙）（以下简称"核芯听涛"）、江阴澄联双盈投资合伙企业（有限合伙） （以下简称"澄联双盈"）之外的其他所有股东发出的部分要约，预定收购上市 公司股份数量为 17,290,448 股，占上市公司总股本的 12.00%，要约收购价格为 35.82 元/股。要约收购期限为 2026 年 2 月 5 日至 2026 年 3 月 9 日。 截至 2026 年 3 月 9 日，本次要约收购期限届满。根据中国证券登记结算有 限责任公司上海分公司（以下简称"中登公司上海分公司"）提供的数据统计，本 次要约收购期限内，预受要约的股东账户总数为 3 户，预受要约股份总数为 17,290,548 股，占上市公司股份总数的 12.00007%。 核芯破浪已按照上海证券交易所及中登公司上海分公司有关规定履行了相 关义务，并按照《江 ...

证券代码：605389 证券简称：长龄液压 公告编号：2026-013 江苏长龄液压股份有限公司 截至 2026 年 3 月 9 日，本次要约收购期限届满。根据中国证券登记结算有 限责任公司上海分公司（以下简称"中登公司上海分公司"）提供的数据统计， 本次要约收购期限内，预受要约的股东账户总数为 3 户，预受要约股份总数为 17,290,548 股，占上市公司股份总数的 12.00007%。其中夏继发、江阴澜海浩龙 企业管理合伙企业（有限合伙）已经按照其承诺以所持长龄液压 17,290,448 股股 份就本次要约收购预受要约。 关于无锡核芯破浪科技合伙企业（有限合伙）要约收购公司股份 的清算公告 本公司董事会及全体董事保证本公告内容不存在任何虚假记载、误导性陈 述或者重大遗漏，并对其内容的真实性、准确性和完整性承担法律责任。 江苏长龄液压股份有限公司（以下简称"公司"或"上市公司"）于 2026 年 2 月 3 日披露了《江苏长龄液压股份有限公司要约收购报告书》，本次要约收 购为收购人无锡核芯破浪科技合伙企业（有限合伙）（以下简称"核芯破浪"） 向除收购人及其一致行动人之外的其他所有股东发出的部分要约，预定收 ...

证券代码：605389 证券简称：长龄液压 公告编号：2026-012 江苏长龄液压股份有限公司 关于无锡核芯破浪科技合伙企业（有限合伙）要约收购结果暨 股票复牌的公告 本公司董事会及全体董事保证本公告内容不存在任何虚假记载、误导性陈述 或者重大遗漏，并对其内容的真实性、准确性和完整性承担法律责任。 重要内容提示： 5、收购股份种类：人民币普通股（A 股） 江苏长龄液压股份有限公司（以下简称"公司"、"上市公司"或"长龄液 压"）股票将于 2026 年 3 月 11 日（星期三）开市起复牌。 本次要约收购期限内，预受要约的股东账户总数为 3 户，预受要约股份总 数为 17,290,548 股，占上市公司股份总数的 12.00007%。收购人无锡核芯破浪科技 合伙企业（有限合伙）（以下简称"核芯破浪"）将按照《江苏长龄液压股份有限 公司要约收购报告书》的约定，按照同等比例收购已预受要约的股份，计算公式 如下：收购人从每个预受要约的股东处购买的股份数量=该股东预受要约的股份数 量×（17,290,448 股÷17,290,548 股）。核芯破浪从每名预受要约的股东处购买的股 份如涉及不足一股的余股，则将按照中国证 ...

证券代码：605389 证券简称：长龄液压 公告编号：2026-011 江苏长龄液压股份有限公司 关于无锡核芯破浪科技合伙企业（有限合伙）要约收购期满暨 股票停牌的公告 本公司董事会及全体董事保证本公告内容不存在任何虚假记载、误导性陈述 或者重大遗漏，并对其内容的真实性、准确性和完整性承担法律责任。 停牌期间，公司将密切关注本次要约收购相关事项的进展情况，并将根据有 关规定及时履行信息披露义务，敬请广大投资者关注公司后续公告并注意投资风 险。 特此公告。 江苏长龄液压股份有限公司 董 事 会 重要内容提示： 证券停复牌情况：适用 因无锡核芯破浪科技合伙企业（有限合伙）（以下简称"核芯破浪"）要约 收购江苏长龄液压股份有限公司（以下简称"公司"或"上市公司"）股份事项， 本公司的相关证券停复牌情况如下： | 证券代码 | 证券简称 | 停复牌类型 | | 停牌起始日 | 停牌 | 停牌终止日 | 复牌日 | | --- | --- | --- | --- | --- | --- | --- | --- | | | | | | | 期间 | | | | 605389 | 长龄液压 | A 股 | 停牌 | 202 ...

证券代码：605389 证券简称：长龄液压 公告编号：2026-010 江苏长龄液压股份有限公司 重要内容提示： 本公告为无锡核芯破浪科技合伙企业（有限合伙）（以下简称"收购人" 或"核芯破浪"）要约收购江苏长龄液压股份有限公司（以下简称"公司"、"上 市公司"或"长龄液压"）股份的第三次提示性公告。 要约收购期限：本次要约收购期限共计 33 个自然日，即 2026 年 2 月 5 日至 2026 年 3 月 9 日。本次要约收购期限内最后三个交易日（2026 年 3 月 5 日、 2026 年 3 月 6 日、2026 年 3 月 9 日），预受的要约不可撤回。 根据《上市公司收购管理办法》，在要约收购期限届满前 3 个交易日内，预 受股东不得撤回其对要约的接受；根据《中国证券登记结算有限责任公司上海分 公司上市公司收购及现金选择权登记结算业务指南》，在要约收购期限届满前 3 个交易日内，投资者不得撤回已被中登公司上海分公司临时保管的预受要约（投 资者当日申报预受要约的，当日申报时间结束前仍可撤单）。根据上述规章与指 南，2026 年 3 月 5 日、2026 年 3 月 6 日、2026 年 3 月 9 ...

Core Viewpoint - As of February 13, 2026, the number of shareholders for Changling Hydraulic reached 8,123 [2] Company Information - Changling Hydraulic responded to investor inquiries on an interactive platform [2] - The company is actively engaging with its investors, indicating a focus on transparency and communication [2]

证券代码：605389 证券简称：长龄液压 公告编号：2026-009 江苏长龄液压股份有限公司 关于无锡核芯破浪科技合伙企业（有限合伙）要约收购公司股份 的第二次提示性公告 本公司董事会及全体董事保证本公告内容不存在任何虚假记载、误导性陈 述或者重大遗漏，并对其内容的真实性、准确性和完整性承担法律责任。 重要内容提示： 本公告为无锡核芯破浪科技合伙企业（有限合伙）（以下简称"收购人" 或"核芯破浪"）要约收购江苏长龄液压股份有限公司（以下简称"公司"、"上 市公司"或"长龄液压"）股份的第一次提示性公告。 要约收购期限：本次要约收购期限共计 33 个自然日，即 2026 年 2 月 5 日至 2026 年 3 月 9 日。本次要约收购期限内最后三个交易日，预受的要约不可 撤回。 投资者接受要约可能导致经济损失：投资者若在要约期限内申报预受要 约且未在要约期限届满三个交易日前撤回（投资者在当日申报预受要约并在当日 申报时间结束前撤单的除外），则其接受要约的该部分公司股票将以 35.82 元/ 股的要约收购价格卖出给收购方核芯破浪。若届时公司股票价格高于本次要约收 购价格，则投资者将因接受要约而遭受损失。截至 ...

Group 1 - The core point of the announcement is that Wuxi Core Wave Technology Partnership intends to make a partial tender offer to acquire 17.29 million shares, representing 12% of the total share capital, at a price of 35.82 yuan per share [1] - The tender offer period is set to begin on February 5, 2026, and will last for 33 calendar days, with the last three days being irrevocable for acceptance [1] - As of February 24, the company's stock price is 72.88 yuan per share, which is higher than the tender offer price [1] Group 2 - The total maximum funding required for the acquisition is 619 million yuan, and the acquirer has already deposited a performance bond of 126 million yuan [1]

Group 1 - The core event for Changling Hydraulic (605389) is the partial tender offer initiated by Wuxi Core Wave Technology Partnership (Limited Partnership) [1] - The tender offer aims to acquire 17.29 million shares, representing 12.00% of the total share capital, at a price of 35.82 yuan per share, with the offer period from February 5 to March 9, 2026 [1] - The purpose of the tender offer is to increase the acquirer's shareholding ratio, enhance equity stability, and gain control of the company [1] Group 2 - Following the tender offer, Changling Hydraulic's stock price has shown a downward trend, closing at 72.80 yuan on February 13, 2026, with a daily decline of 0.26% and a cumulative drop of 4.96% over the past five days [2] - On February 13, the net outflow of main funds was 5.4535 million yuan, accounting for 7.95% of the total transaction volume, indicating short-term capital withdrawal pressure [2] - The number of shareholders increased to 8,058 as of February 10, reflecting a 4.53% rise, suggesting signs of market chip dispersion [2]

Group 1 - Fuda Alloy's controlling shareholder Wang Dawu plans to reduce his stake by up to 3% of the company's total shares, amounting to a maximum of 406.34 million shares, due to personal funding needs [1] - ST Songfa's subsidiary signed contracts for the construction of 17 vessels, with a total contract value between 1.6 billion to 1.8 billion USD [2] - Pairui Co. signed a technical cooperation agreement with a university to develop large-capacity power semiconductor devices and related power electronic modules, effective for three years [3] Group 2 - Shuangliang Energy indirectly participates in commercial aerospace projects, supplying heat exchangers for SpaceX's fuel production system, with orders totaling approximately 1.39 million CNY [4] - Hangya Technology plans to issue convertible bonds to raise up to 600 million CNY for various projects, including an intelligent manufacturing base in Malaysia [5] - Yuhua Development is publicly selling assets with a base price of 251 million CNY for residential properties [6] Group 3 - Penghui Energy plans to invest 2.1 billion CNY in a new battery production project in Zhengyang County, Henan Province, focusing on high-performance battery products [7] - Haige Communication's shareholder Yang Haizhou intends to reduce his stake by up to 0.1624% of the company's total shares [8] - Yaoshi Technology's controlling shareholder pledged 5.13% of shares to repay loans, with a pledge period from February 10, 2026, to February 2, 2027 [9][10] Group 4 - Hanyu Pharmaceutical received FDA approval for its drug Acetate Glatiramer Injection, used for treating relapsing multiple sclerosis [11] - Baiyao Tai's GoliMab Injection received EMA approval for various indications, including rheumatoid arthritis and ulcerative colitis [12] - Jiangxi Tungsten Equipment plans to issue A-shares to raise up to 1.882 billion CNY for acquisitions [13] Group 5 - Hesong New Materials expects to recognize asset impairment provisions between 23.6 million to 28.5 million CNY for 2025 [14] - ST Meichen's subsidiary is involved in two major lawsuits with a total amount of approximately 31.9 million CNY [15] - China Coal Energy reported a 7.3% year-on-year decline in coal sales for January 2026, with total sales of 20.05 million tons [16] Group 6 - Yida Co. plans to adjust its epoxy propylene derivative project, reducing the total investment from 845 million CNY to 642 million CNY [17] - Fosun Pharma's subsidiary received approval for a clinical trial of HLX15-SC for multiple myeloma treatment [18][19] - Yinfeng Communication's board members and executives have terminated their share reduction plan [20] Group 7 - Huazhong High-tech has waived its preferential purchase rights for a fund, extending the investment period from three to four years [21] - Warner Pharmaceuticals plans to participate in a national drug procurement program, with expected sales of 176 million CNY [22] - Changling Hydraulic announced a tender offer to acquire 12% of its shares at a price of 35.82 CNY per share [23] Group 8 - ST Chuan Zhi's stock may face delisting due to financial data falling below regulatory thresholds [24] - Tian Pharmaceutical and its subsidiaries are participating in a national drug procurement program, with expected sales of 323 million CNY [25] - China Metallurgical Group signed new contracts worth 73.65 billion CNY in January 2026 [26] Group 9 - Torus plans to invest 21.2 million CNY in a venture capital fund focused on artificial intelligence [27] - Shangwei Co. received a government subsidy of 1.764 million CNY, representing 10.79% of its net profit for 2024 [28] - Hanghua Co. reported a 21.97% decline in net profit for 2025, with total revenue of 1.249 billion CNY [29] Group 10 - Huaxia Bank reported a 1.72% decline in net profit for 2025, with total revenue of 91.914 billion CNY [30] - Guotou Fengle plans to transfer 51% of its stake in Hubei Fengle Ecological Fertilizer to optimize management [31] - Huaru Technology is co-investing in a fund with a total commitment of 20 million CNY [32] Group 11 - Jindike reported a loss of 173 million CNY for 2025, despite a 40.13% increase in revenue [33] - Zhenong Co. announced a 0.52% increase in shares held by a major shareholder [34] - Maike Audi plans to recognize asset impairment provisions of approximately 52.55 million CNY [35] Group 12 - Fuan Pharmaceutical's subsidiary is expected to be selected for a national drug procurement program, with projected sales of 680 million CNY [36] - Rundu Co. is participating in a national drug procurement program, with some products expected to be selected [37] - Changqing Co. has postponed its large-scale die-casting project to March 2027 due to customer requirements [38] Group 13 - Pan Asia Micro透 received a patent for a graphene-based automotive headlight defogging device [39] - Luan An Huan Neng reported a 17.1% increase in raw coal production for January 2026, totaling 5 million tons [40] - Guangji Pharmaceutical received a drug registration certificate for Mecobalamin Tablets [41] Group 14 - Ruifeng New Materials announced the resignation of its deputy general manager for personal reasons [42] - Zhiguang Electric's subsidiary signed a procurement contract for energy storage equipment worth 210.4 million CNY [43] - Youyan Powder Materials reported a 19.41% increase in net profit for 2025 [44] Group 15 - Jincheng reported a 22.2% increase in net profit for 2025, with total revenue of 253 million CNY [46]