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Jiangsu Jiangnan Water Co.,Ltd. — Investor Relations & Filings

Ticker · 601199 Shanghai Stock Exchange Water supply; sewerage, waste management and remediation activities
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Filings indexed 1,242 across all filing types
Latest filing 2026-04-23 Annual Report
Country CN China
Listing Shanghai Stock Exchange 601199

About Jiangsu Jiangnan Water Co.,Ltd.

Jiangsu Jiangnan Water Co.,Ltd. is a comprehensive water service provider focused on the production and distribution of tap water, sewage treatment, and water engineering services. The company manages the entire water lifecycle, from raw water intake and purification to the maintenance of municipal pipe networks and the treatment of domestic and industrial wastewater. Its core operations include the management of large-scale water plants and wastewater treatment facilities, ensuring high-quality water supply and environmental compliance. Additionally, the company provides technical services such as water quality testing and municipal infrastructure construction. By integrating advanced water treatment technologies and sustainable management practices, the company serves residential, commercial, and industrial sectors, prioritizing operational efficiency and resource conservation.

Recent filings

Filing Released Lang Actions
江南水务2025年年度报告
Annual Report Classification · 1% confidence The document is the '2025 Annual Report' (2025年年度报告) for Jiangsu Jiangnan Water Co., Ltd. It contains comprehensive financial statements, management discussion and analysis, governance information, and audit details. It is a full-length report (244 pages) and not an announcement or summary. Therefore, it is classified as an Annual Report (10-K). FY 2025
2026-04-23 Chinese
江南水务2025年年度利润分配方案公告
Notice of Dividend Amount Classification · 1% confidence The document is an official announcement by the board of Jiangsu Jiangnan Water Co. regarding the 2025 annual profit distribution (dividend) plan, including per-share cash dividend, total payout, implementation conditions, and board resolution. This directly corresponds to a Notice of Dividend Amount (DIV).
2026-04-23 Chinese
江南水务关于召开2025年年度业绩说明会的公告
Investor Presentation Classification · 1% confidence The document is titled "关于召开 2025 年年度业绩说明会的公告" and details the logistics for an upcoming annual performance/explanatory meeting (date, time, venue, webcast links, Q&A process). It references that the 2025 Annual Report was already published and organizes an investor presentation session to discuss results. This is not the report itself, nor a dividend or regulatory notice, but an announcement of an investor presentation (业绩说明会). Therefore, it best fits the Investor Presentation category.
2026-04-23 Chinese
江南水务2025年度可持续发展报告
Environmental & Social Information Classification · 1% confidence The document is titled “2025年度可持续发展报告” and contains extensive ESG (environmental, social and governance) content including sustainability management, ESG governance, environmental protection measures, stakeholder communication, and performance indicators. It is a full standalone sustainability/ESG report, matching the definition of Environmental & Social Information.
2026-04-23 Chinese
江南水务董事会审计委员会2025年度履职情况报告
Audit Report / Information Classification · 1% confidence The document is entitled “董事会审计委员会2025年度履职情况报告,” i.e. the Audit Committee’s Annual Performance Report. It is a standalone audit-related report detailing the committee’s oversight of external and internal audits, internal controls, and related activities. It is not a full annual or interim report, nor merely an announcement of publication. This best corresponds to the “Audit Report / Information” category (AR).
2026-04-23 Chinese
江南水务2026年第一季度经营数据公告
Interim / Quarterly Report Classification · 1% confidence The document is a quarterly operating data announcement for Jiangsu Jiangnan Water Co., Ltd. for Q1 2026. It contains specific operational metrics (water supply, sales volume, engineering project data, and sewage treatment data) rather than a full financial statement. According to the definitions, while it provides substantive data, it is categorized as an 'Interim / Quarterly Report' (IR) because it provides detailed operational performance data for a specific fiscal period, distinguishing it from a mere announcement of a report or a general regulatory filing. Q1 2026
2026-04-23 Chinese

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