Skip to main content
CSD Water Service Co., Ltd. logo

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

Ticker · 603903 ISIN · CNE100002YD5 Shanghai Stock Exchange Water supply; sewerage, waste management and remediation activities
Open in API
Filings indexed 1,203 across all filing types
Latest filing 2024-01-30 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
董事会审计委员会实施细则（2024年1月修订）
Governance Information Classification · 95% confidence The document is titled as the "Board of Directors Audit Committee Implementation Rules" for a company, detailing the structure, responsibilities, meeting procedures, and disclosure requirements of the audit committee. It is a governance-related document outlining internal rules and practices for the audit committee rather than a financial report, earnings release, or announcement. There is no financial data, no report publication, no voting results, or management changes. The content fits the description of Governance Information (CGR), which covers internal rules, board structure, and governance practices.
2024-01-30 Chinese
独立董事年度报告工作制度（2024年1月修订）
Governance Information Classification · 95% confidence The document is titled '独立董事年度报告工作制度' which translates to 'Independent Director Annual Report Work System'. It outlines the duties, responsibilities, and procedures for independent directors in relation to the company's annual report preparation and disclosure. The content focuses on internal control, communication with auditors, attendance at board meetings, and the preparation of an independent director's annual work report. It is a governance-related procedural document rather than an actual annual report or audit report. The document is relatively short (3430 characters) and does not contain financial data or results. It is a policy or governance framework document related to the annual report process, fitting best under Governance Information (CGR).
2024-01-30 Chinese
中持水务股份有限公司关于修订《公司章程》及公司部分治理制度的公告
Governance Information Classification · 95% confidence The document is an announcement from the board of 中持水务股份有限公司 regarding revisions to the company's Articles of Association (公司章程) and certain governance systems. It details specific amendments to governance rules, independent director qualifications, and related procedures. The document is dated January 30, 2024, and mentions that the proposals will be submitted to a shareholders' meeting for approval. There is no financial data, earnings information, or audit content. The focus is on governance structure and internal rules. This fits the definition of Governance Information (CGR), which covers reports detailing the company's internal rules, board structure, and governance practices. The document is not a full annual report, audit report, or regulatory filing, but a governance-related announcement with detailed content, not just a brief notice or publication announcement. Therefore, the appropriate classification is CGR with high confidence.
2024-01-30 Chinese
中持水务股份有限公司章程（2024年1月修订）
Governance Information Classification · 100% confidence The document is titled as the Articles of Association (章程) of 中持水务股份有限公司 (CSD Water Service Co., Ltd.). It contains detailed provisions about the company's organization, shareholder rights, board structure, share issuance, capital, and governance rules. It is a comprehensive governance document outlining the company's internal rules and regulations. There is no indication that this is an announcement or a summary of a meeting, nor is it a financial report or audit. The content aligns with the definition of Governance Information (CGR), which covers the company's internal rules, board structure, and governance practices.
2024-01-30 Chinese
独立董事工作制度（2024年1月修订）
Governance Information Classification · 95% confidence The document is titled '中持水务股份有限公司 独立董事工作制度' which translates to 'Independent Director Work System of Zhongchi Water Co., Ltd.' It details the rules, qualifications, duties, rights, and obligations of independent directors within the company. The content focuses on governance structure, director responsibilities, nomination, election, and evaluation processes, as well as legal compliance and internal company rules. There is no financial data, earnings information, or report publication announcement. The document is a governance-related internal regulation rather than a report or announcement. Therefore, it fits best under Governance Information (CGR). The document length (7515 characters) supports it being a full governance document rather than a brief announcement or notice.
2024-01-30 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 formal announcement of resolutions passed at a board of directors meeting of Zhongchi Water Co., Ltd. It details the meeting date, attendance, and the approval of various amendments to governance documents such as the company charter, board meeting rules, independent director work system, related party transaction management system, and committee implementation rules. It also announces the scheduling of a shareholders' meeting. The document does not contain financial data, earnings, or audit information, nor is it a transcript or presentation. It focuses on governance matters and board decisions, which fits the category of Board/Management Information (MANG). The document length is about 2061 characters, which is consistent with an announcement rather than a full report. Therefore, the classification is MANG with high confidence.
2024-01-30 Chinese

Browse filings by year

10 years

Report missing filing

Can't find a specific document? Let us know and we'll add it within 24 hours.

We will notify you once the filing is added.
Report sent
Thank you. We will check the data and update it shortly.