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CSD Water Service Co., Ltd. — Investor Relations & Filings

Ticker · 603903 ISIN · CNE100002YD5 Shanghai Stock Exchange Water supply; sewerage, waste management and remediation activities
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Filings indexed 1,203 across all filing types
Latest filing 2022-04-11 Governance Information
Country CN China
Listing Shanghai Stock Exchange 603903

About CSD Water Service Co., Ltd.

http://www.zchb-water.net/

CSD Water Service Co., Ltd. specializes in comprehensive environmental services, focusing on the investment, construction, and operation of water and wastewater treatment facilities. The company provides integrated solutions for municipal and industrial wastewater treatment, sludge disposal, and water environment restoration. Its core activities include the management of urban sewage treatment plants, industrial park wastewater treatment systems, and rural water environment improvement projects. CSD Water Service utilizes advanced biological treatment technologies and resource recovery processes to enhance water quality and operational efficiency. The company’s service model encompasses various project delivery methods, such as Build-Operate-Transfer (BOT) and Transfer-Operate-Transfer (TOT), aimed at providing sustainable environmental infrastructure and long-term operational management for regional water ecosystems.

Recent filings

Filing Released Lang Actions
中持水务股份有限公司章程
Governance Information Classification · 95% confidence The document is titled as the Articles of Association (章程) of 中持水务股份有限公司, which is a detailed corporate governance document outlining the company's organizational structure, shareholder rights, board of directors, management, financial accounting, and other governance-related provisions. It includes chapters on shareholders, shareholder meetings, board of directors, senior management, supervisory board, financial accounting system, profit distribution, audit, and amendments to the articles. The document is not a financial report, earnings release, or announcement but a governance document that sets out the internal rules and governance practices of the company. Therefore, it fits the category of Governance Information (CGR). The document length is substantial (15,000 characters), and it is the actual text of the articles, not an announcement or summary. Hence, the classification is CGR with high confidence.
2022-04-11 Chinese
中持水务股份有限公司关于修订《公司章程》的公告
Governance Information Classification · 95% confidence The document is an announcement regarding the revision of the company's Articles of Association (公司章程). It details changes to the registered capital and related clauses in the Articles, approved by the board and pending shareholder approval. The document is a formal announcement of governance changes and corporate structure amendments, not a full report or financial statement. It does not contain financial results, audit information, or detailed management discussion. Therefore, it fits best under Governance Information (CGR), which covers reports detailing the company's internal rules, board structure, and governance practices.
2022-04-11 Chinese
中持水务股份有限公司第三届董事会第三十次会议决议公告
Board/Management Information Classification · 95% confidence The document is a detailed announcement of resolutions passed at the 13th meeting of the third board of directors of Zhongchi Water Co., Ltd. It includes information about changes in the board chairman, nominations for non-independent directors, amendments to the company charter, approval of guarantees for financing, and scheduling of an extraordinary general meeting. The content focuses on board and management decisions, director resignations, appointments, and corporate governance matters. There are no financial statements or earnings data presented, nor is this a report or announcement of financial results. The document is not a proxy statement or voting results announcement but rather a formal board meeting resolution announcement. Therefore, the most appropriate classification is Board/Management Information (MANG). The document length is 3636 characters, which is sufficient for a detailed board meeting announcement but not a full annual or interim report.
2022-04-11 Chinese
独立董事对第三届董事会第十三次会议相关议案的独立意见
Regulatory Filings
2022-04-11 Chinese
中持水务股份有限公司关于公司控制权发生变更的公告
Capital/Financing Update Classification · 95% confidence The document is an official announcement regarding a change in company control due to a non-public issuance of shares approved by the China Securities Regulatory Commission. It details the shareholding changes, the absence of a controlling shareholder post-issuance, and governance arrangements. The document is titled as an announcement and does not contain financial statements or detailed financial performance data. It primarily informs about a change in control and shareholding structure, which aligns with a Capital/Financing Update. The document length is 3491 characters, which is relatively short but contains substantive information about share issuance and control change, not merely a notice of report publication. Therefore, it fits best under Capital/Financing Update (CAP).
2022-03-09 Chinese
中持水务股份有限公司关于股东权益被动稀释超过1%的提示性公告
Major Shareholding Notification Classification · 95% confidence The document is a public announcement regarding the passive dilution of shareholder equity exceeding 1% due to a non-public issuance of shares by the company. It details the changes in shareholding percentages of major shareholders before and after the issuance, references regulatory approval from the China Securities Regulatory Commission, and provides information about the shareholders involved. The document does not contain financial statements or detailed financial performance data but focuses on changes in share ownership percentages and control. This fits the definition of a Major Shareholding Notification (MRQ), which involves notification of changes in significant share ownership levels crossing thresholds. The document length is 2373 characters, which is relatively short and consistent with an announcement rather than a full report. Therefore, the appropriate classification is MRQ with high confidence.
2022-03-09 Chinese

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