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Atlantic China Welding Consumables,Inc. — Investor Relations & Filings

Ticker · 600558 ISIN · CNE0000017F5 LEI · 655600Q8P9KMP201R647 Shanghai Stock Exchange Manufacturing
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Filings indexed 1,858 across all filing types
Latest filing 2026-04-27 Board/Management Inform…
Country CN China
Listing Shanghai Stock Exchange 600558

About Atlantic China Welding Consumables,Inc.

https://chinaweldings.com/

Atlantic China Welding Consumables, Inc. specializes in the research, development, and production of a comprehensive range of welding materials. The company’s product portfolio includes welding electrodes, solid wires, flux-cored wires, and submerged arc welding fluxes designed for carbon steel, low alloy steel, stainless steel, and heat-resistant steel applications. It also provides specialized consumables for cast iron, nickel-based alloys, and hardfacing. These products support critical infrastructure projects in sectors such as shipbuilding, offshore engineering, pressure vessel fabrication, bridge construction, and power generation. Operating under the "Atlantic" brand, the firm adheres to international quality standards and holds certifications from major global classification societies. The company focuses on delivering technical solutions for manual, semi-automatic, and automatic welding processes.

Recent filings

Filing Released Lang Actions
大西洋2026年度“提质增效重回报”行动方案
Board/Management Information Classification · 90% confidence The document is titled as a 2026 annual action plan for quality improvement and efficiency enhancement by Sichuan Atlantic Welding Materials Co., Ltd. It outlines strategic initiatives, governance improvements, innovation focus, shareholder return plans, and investor communication strategies for the year 2026. The content is a forward-looking operational and strategic plan rather than a financial report or earnings release. It does not contain financial statements, audit information, or voting results. It is a detailed management plan document issued by the board, focusing on company management and governance improvements. Therefore, it fits best under Board/Management Information (MANG). The document length is 2428 characters, which is relatively short but contains substantive management information rather than just an announcement or notice, so it is not a Report Publication Announcement (RPA) or Regulatory Filing (RNS).
2026-04-27 Chinese
大西洋2025年年度报告
Annual Report Classification · 100% confidence The document is titled as the "2025 年年度报告" (2025 Annual Report) of 四川大西洋焊接材料股份有限公司 (Sichuan Atlantic Welding Materials Co., Ltd.). It contains detailed sections typical of an annual report, including company overview, management discussion and analysis, financial data for multiple years, audit report mention with unqualified opinion, risk disclosures, corporate governance, and detailed financial statements. The document length is substantial (15,000 characters), indicating it is the full report rather than a brief announcement. The presence of audited financial statements and comprehensive management discussion confirms it is the official yearly report covering company activity and full financial performance. Therefore, the document fits the definition of an Annual Report (10-K).
2026-04-06 Chinese
大西洋重大信息内部报告制度
Governance Information Classification · 95% confidence The document is a detailed internal policy titled '重大信息内部报告制度' (Major Information Internal Reporting System) of a company. It outlines procedures, responsibilities, and definitions related to the reporting of major information that could affect the company's stock price. The content focuses on internal governance, compliance with securities laws, and information disclosure management. There are no financial statements, earnings data, or audit results presented. It is not a report of financial performance or an announcement of voting results, nor is it a transcript or presentation. The document is a governance-related internal regulation about information reporting and disclosure. Therefore, it fits best under Governance Information (CGR). The document length (5331 characters) and detailed procedural content support this classification with high confidence.
2026-04-06 Chinese
大西洋第五届董事会第九十七次会议决议公告
Board/Management Information Classification · 95% confidence The document is a detailed announcement of resolutions passed at the 97th meeting of the 5th Board of Directors of Sichuan Atlantic Welding Materials Co., Ltd. It includes approvals of various reports related to the 2025 fiscal year such as the Board of Directors work report, General Manager work report, annual report, internal control evaluation report, financial statements, profit distribution plan, and other governance and financial matters. The document also mentions that these reports will be submitted to the 2025 Annual General Meeting for approval and provides references to where the full reports can be found. The document is not the full annual report itself but a formal board meeting resolution announcement regarding the annual report and related documents. It is a regulatory announcement about board decisions and upcoming shareholder meeting submissions rather than the report itself. Therefore, it fits best under the category of Board/Management Information (MANG). The document length (8183 characters) and content support this classification rather than a full Annual Report (10-K) or Report Publication Announcement (RPA).
2026-04-06 Chinese
大西洋关于2026年度银行综合授信额度和融资计划的公告
Capital/Financing Update Classification · 95% confidence The document is an announcement from Sichuan Atlantic Welding Materials Co., Ltd. regarding the 2026 annual bank comprehensive credit limit and financing plan. It details the approved credit limits, financing plans, and the board meeting resolution date. The document is short (1289 characters) and focuses on financing activities, specifically bank credit and financing plans for the year 2026. It is not a full financial report but an update on capital and financing activities. Therefore, it fits best under the category 'Capital/Financing Update' (CAP).
2026-04-06 Chinese
大西洋2025年年度报告摘要
Annual Report Classification · 95% confidence The document is titled as "2025 年年度报告摘要" which translates to "2025 Annual Report Summary". It contains detailed financial data for the year 2025, including total assets, net profit, revenue, and quarterly breakdowns. It also includes company business overview, industry position, shareholder information, and management assurances about the report's accuracy. The document is 7769 characters long, which is substantial and contains actual financial data and analysis, not just an announcement or summary notice. The presence of an audit opinion mention further supports it being an annual report. Therefore, this document fits the definition of an Annual Report (10-K).
2026-04-06 Chinese

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