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CHINA NATIONAL CHEMICAL ENGINEERING CO.,LTD. — Investor Relations & Filings

Ticker · 601117 ISIN · CNE100000KC0 LEI · 300300PQKHJ03AUIIX32 Shanghai Stock Exchange Construction
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Filings indexed 1,533 across all filing types
Latest filing 2026-05-27 Board/Management Inform…
Country CN China
Listing Shanghai Stock Exchange 601117

About CHINA NATIONAL CHEMICAL ENGINEERING CO.,LTD.

https://www.cncec.com.cn

China National Chemical Engineering Co., Ltd. (CNCEC) is a global engineering and construction enterprise specializing in the delivery of complex industrial projects. The company provides a full suite of services across the project lifecycle, including research and development, engineering design, procurement, construction, and project management. CNCEC focuses on the chemical, petrochemical, coal chemical, and power sectors, offering integrated engineering, procurement, and construction (EPC) solutions. Its technical expertise encompasses advanced chemical processing, environmental protection technologies, and infrastructure development. With a robust portfolio of large-scale industrial facilities, the company serves international markets by leveraging its specialized engineering institutes and comprehensive supply chain capabilities to deliver high-performance industrial assets.

Recent filings

Filing Released Lang Actions
中国化学第五届董事会第三十七次会议决议公告
Board/Management Information Classification · 90% confidence The document is an announcement of the resolutions of the company’s Board of Directors meeting (fifth board, 37th meeting), including the appointment of two deputy general managers, which is a change in senior management. This matches the Board/Management Information category.
2026-05-27 Chinese
中国化学关于经营情况简报的公告（2026年1-4月）
Regulatory Filings Classification · 72% confidence The document is an announcement titled “关于经营情况简报的公告” (Operating Situation Briefing) by China Chemical Engineering Co., Ltd., presenting preliminary operating statistics for January–April 2026 (contract amounts by business type and region, major contracts). It does not contain full financial statements or constitute a formal interim/quarterly report; rather it is an operational data bulletin. This type of ad-hoc operating update does not match specific categories like Interim Report (IR) or Earnings Release (ER), so it falls under the fallback category Regulatory Filings (RNS).
2026-05-25 Chinese
中国化学关于诉讼事项进展的公告
Legal Proceedings Report Classification · 90% confidence The document is a public announcement by the company regarding the progress of a litigation matter (变更诉讼请求) affecting its subsidiary. It provides details of changes in the lawsuit request and the expected impact on profits. This aligns with updates on significant legal proceedings, fitting the 'Legal Proceedings Report' category.
2026-05-19 Chinese
中国化学关于经营情况简报的公告（2026年1-3月）
Earnings Release Classification · 80% confidence The document is a brief Q1 2026 ‘经营情况简报’ (business situation bulletin) providing key operating metrics (contract backlog, segment and regional breakdown, major contracts). It is not a full interim financial report but is the initial, high‐level quarterly update. This aligns with an Earnings Release (ER) rather than a detailed Interim Report (IR) or Regulatory Filing (RNS). Thus, it should be classified as ER. Q1 2026
2026-04-22 Chinese
中国化学关于控股股东增持公司股份计划实施完毕暨增持结果的公告
Major Shareholding Notification Classification · 92% confidence The document is an official announcement by China Chemical Engineering Co., Ltd. regarding its controlling shareholder’s completed plan to increase its stake in the company, detailing the number of shares acquired, percentage holdings before and after the transaction, compliance with regulatory requirements, and legal opinions. This is a notification of a significant shareholding change (crossing thresholds) by a major shareholder. It does not involve a share buyback by the company itself (POS), nor is it a general regulatory fallback (RNS). It fits the definition of “Major Shareholding Notification” (MRQ).
2026-04-10 Chinese
北京海润天睿律师事务所关于中国化学工程股份有限公司控股股东增持公司股份的法律意见书
Major Shareholding Notification Classification · 85% confidence The document is a formal legal opinion letter from a law firm regarding the controlling shareholder’s “增持” (increase in shareholding) of the listed company’s A‐shares, detailing the plan, implementation, legal compliance, and disclosure obligations. It is not an earnings/annual/interim report, nor a financing update by the company itself, and not a repurchase by the company. Instead, it documents a material change in a major shareholder’s stake. This corresponds to Major Shareholding Notification (MRQ).
2026-04-10 Chinese

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