公司代码：600558 公司简称：大西洋 第一节 重要提示 1.1本半年度报告摘要来自半年度报告全文，为全面了解本公司的经营成果、财务状况及未来发展规 划，投资者应当到http://www.sse.com.cn/网站仔细阅读半年度报告全文。 ■ 1.2本公司董事会及董事、高级管理人员保证半年度报告内容的真实性、准确性、完整性，不存在虚假 记载、误导性陈述或重大遗漏，并承担个别和连带的法律责任。 1.3公司全体董事出席董事会会议。 1.4本半年度报告未经审计。 1.5董事会决议通过的本报告期利润分配预案或公积金转增股本预案 董事会审议通过的利润分配预案是以公司2025年半年度实施权益分派股权登记日登记的总股本为基数， 向全体股东每10股分配现金红利为人民币0.50元（含税）。截至2025年6月30日，公司总股本为 897,604,831股，以此计算合计拟派发现金红利为人民币4,488.02万元（含税）。在实施权益分派的股权 登记日前公司总股本发生变动的，拟维持分配总额不变，相应调整每股分配比例。该利润分配预案尚需 公司股东会审议。 第二节 公司基本情况 2.1公司简介 ■ 2.2主要财务数据 单位：元 币种：人 ...

证券代码：600558 证券简称：大西洋 公告编号：临 2025-34 号 四川大西洋焊接材料股份有限公司 关于召开2025年第一次临时股东会的通知 （三）投票方式：本次股东会所采用的表决方式是现场投票和网络投票相结合的 方式 （四）现场会议召开的日期、时间和地点 召开的日期时间：2025 年 9 月 12 日 14 点 00 分 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： ? 股东会召开日期：2025年9月12日 ? 本次股东会采用的网络投票系统：上海证券交易所股东会网络投票系统 一、召开会议的基本情况 （一）股东会类型和届次 （二）股东会召集人：董事会 召开地点：四川省自贡市自流井区丹阳街 1 号公司生产指挥中心二楼会议室 （五）网络投票的系统、起止日期和投票时间。 网络投票系统：上海证券交易所股东会网络投票系统 网络投票起止时间：自2025 年 9 月 12 日至2025 年 9 月 12 日 采用上海证券交易所网络投票系统，通过交易系统投票平台的投票时间为股 东会召开当日的交易时间段，即 9:15- ...

人民财讯8月25日电，大西洋(600558)8月25日晚间披露2025年半年报，上半年实现营业收入19.09亿元， 同比下降0.15%；归母净利润8983.51万元，同比增长45.23%；基本每股收益0.1001元。拟向全体股东每 10股分配现金红利为人民币0.5元(含税)。 ...

大西洋8月25日披露的半年报显示，公司上半年实现营业收入19.09亿元，同比下降0.15%；归属于上市 公司股东的净利润8983.51万元，同比增长45.23%；基本每股收益0.1001元。 ...

据证券之星公开数据整理，近期哈焊华通（301137）发布2025年中报。截至本报告期末，公司营业总收 入8.06亿元，同比上升12.89%，归母净利润1227.99万元，同比下降14.01%。按单季度数据看，第二季 度营业总收入4.34亿元，同比上升9.05%，第二季度归母净利润612.98万元，同比下降22.99%。本报告 期哈焊华通应收账款上升，应收账款同比增幅达30.49%。 本次财报公布的各项数据指标表现一般。其中，毛利率11.73%，同比增12.35%，净利率1.98%，同比减 1.05%，销售费用、管理费用、财务费用总计4557.91万元，三费占营收比5.66%，同比增4.83%，每股净 资产7.46元，同比增2.05%，每股经营性现金流0.02元，同比增111.64%，每股收益0.07元，同比减12.5% | 项目 | 2024年中报 | 2025年中报 | 同比增幅 | | --- | --- | --- | --- | | 营业总收入(元) | 7.14亿 | 8.06亿 | 12.89% | | 归母净利润(元) | 1428.08万 | 1227.99万 | -14.01% | | 扣非 ...

哈焊华通（SZ 301137，收盘价：33.51元）8月21日晚间发布半年度业绩报告称，2025年上半年营业收 入约8.06亿元，同比增加12.89%；归属于上市公司股东的净利润约1228万元，同比减少14.01%；基本每 股收益0.07元，同比减少12.5%。 （文章来源：每日经济新闻） ...

Core Points - The company has provided a guarantee of RMB 60 million for its subsidiary, Zigong Atlantic Welding Wire Products Co., Ltd., to meet its operational funding needs [1][2] - The guarantee agreement is effective from August 5, 2025, to August 4, 2026, with a maximum principal amount of RMB 60 million [3][6] - The company has a total expected guarantee amount of RMB 70 million for the year 2025, with an existing guarantee balance of RMB 10 million [2] Guarantee Details - The guarantee is a joint liability guarantee, meaning the company is fully responsible for the debt if the subsidiary defaults [6] - There is no counter-guarantee from the subsidiary's other shareholder, China Steel Welding Materials (British Virgin Islands) Co., Ltd. [7] - The board of directors has approved the guarantee, emphasizing the company's robust risk management mechanisms [9] Necessity and Reasonableness of the Guarantee - The guarantee is deemed necessary to support the subsidiary's daily operations and is expected to contribute positively to its development [8] - The subsidiary is reported to have stable operations and good creditworthiness, indicating its ability to repay debts [8] - The company's management believes that the risks associated with providing the guarantee are controllable and will not adversely affect the company's operations or shareholder interests [9] Cumulative Guarantee Situation - As of the announcement date, the total external guarantees provided by the company and its subsidiaries amount to RMB 241.11 million, representing 7.61% of the latest audited total assets and 10.17% of net assets [10]

Core Viewpoint - As of July 31, 2025, Atlantic (600558) closed at 5.42 yuan, down 0.91%, with a turnover rate of 2.09% and a trading volume of 188,000 hands, totaling a transaction amount of 102 million yuan [1][2]. Trading Information Summary - On July 31, the capital flow for Atlantic was as follows: net outflow of main funds was 2.69 million yuan, accounting for 2.64% of the total transaction amount; net inflow of speculative funds was 2.13 million yuan, accounting for 2.09%; net inflow of retail funds was 561,400 yuan, accounting for 0.55% [2][4]. Company Announcement Summary - Atlantic announced its 2024 annual equity distribution implementation details: - Cash dividend of 0.10 yuan per share - Record date for equity distribution is August 7, 2025, with the ex-dividend date and cash dividend payment date both on August 8, 2025 - The total cash dividend distribution is 89,760,483.10 yuan based on the total share capital of 897,604,831 shares before the implementation of the plan - The distribution method involves the Shanghai Clearing House for shareholders registered after the market closes on the record date - Tax treatment includes no withholding for individual shareholders and a 10% withholding tax for QFII shareholders, resulting in a net cash dividend of 0.09 yuan per share for them [2][4].

Industry Overview - The welding and brazing consumables market is segmented into various product types and applications, with significant growth expected from 2020 to 2031 [2][3]. - The industry is characterized by specific development trends, including increasing demand in automotive, construction, aerospace, and defense sectors [3][4]. Market Trends and Forecast - Global welding and brazing consumables production capacity, output, and utilization rates are projected to evolve from 2020 to 2031, indicating a robust growth trajectory [4][5]. - The market is expected to see a substantial increase in sales revenue and volume across different regions, with detailed forecasts provided for North America, Europe, Asia-Pacific, Latin America, and the Middle East and Africa [4][5][6]. Competitive Landscape - The competitive landscape of the welding and brazing consumables market includes major players with significant market shares, with detailed analysis of their production capacities, sales volumes, and revenue from 2020 to 2025 [5][6]. - The market concentration and competitive intensity are analyzed, highlighting the top manufacturers and their respective market positions [5][6]. Product and Application Analysis - Different product types within the welding and brazing consumables market are analyzed for their sales volumes and revenue from 2020 to 2031, with predictions for future market shares [6][7]. - The application segments, including automotive, construction, and others, are also evaluated for their growth potential and market dynamics [6][7]. Regional Analysis - The report provides a comprehensive analysis of the welding and brazing consumables market across major regions, detailing sales revenue and market shares from 2020 to 2025 [4][5]. - Specific insights into the Chinese market, including production, sales, and import/export trends, are highlighted, showcasing its significant role in the global landscape [6][7]. Industry Development Environment - The report discusses the driving factors behind the growth of the welding and brazing consumables industry, including technological advancements and regulatory influences [6][7]. - A SWOT analysis of Chinese enterprises in the welding and brazing consumables sector is included, providing insights into their strengths, weaknesses, opportunities, and threats [6][7].

Core Viewpoint - The company has approved the allocation of reserved shares for the 2024 employee stock ownership plan, allowing up to 110 eligible participants to subscribe to a total of 413,000 shares at a price of 9.73 yuan per share [1][4][6]. Summary by Sections Employee Stock Ownership Plan Approval - The board of directors and the supervisory board have approved the employee stock ownership plan for 2024, which does not require shareholder meeting approval due to prior authorization [1][2]. - Legal opinions have been obtained confirming the compliance of the plan with relevant regulations [1][11]. Reserved Shares Allocation - The total number of reserved shares available for the 2024 employee stock ownership plan is 400,000 shares, with an additional 13,000 shares recovered from departing employees, bringing the total to 413,000 shares [3][4]. - The allocation will be made to eligible participants, excluding independent directors, with a maximum of 30% of the total shares allocated to directors, supervisors, and senior management [6][10]. Lock-up Period and Performance Assessment - The lock-up period for the reserved shares is set at 12 months, after which the shares will be unlocked in a single transaction [7]. - Performance assessment for the reserved shares will be based on the company's net profit for the year 2025, with specific targets set for unlocking the shares [8][9]. Compliance and Legal Opinions - The remuneration and assessment committee has confirmed that the allocation of reserved shares complies with the company's employee stock ownership plan and relevant laws, ensuring no harm to the interests of the company and its shareholders [10][11]. - Legal opinions affirm that the necessary approvals and authorizations for the plan have been obtained, and the company must fulfill its information disclosure obligations [11].