Skip to main content
Dayu Irrigation Group Co.,Ltd. logo

Dayu Irrigation Group Co.,Ltd. — Investor Relations & Filings

Ticker · 300021 ISIN · CNE100000GL9 Shenzhen Stock Exchange Water supply; sewerage, waste management and remediation activities
Open in API
Filings indexed 2,464 across all filing types
Latest filing 2022-04-11 Management Reports
Country CN China
Listing Shenzhen Stock Exchange 300021

About Dayu Irrigation Group Co.,Ltd.

https://www.dyjs.com

Dayu Irrigation Group Co.,Ltd. specializes in the research, development, and implementation of water-saving irrigation technologies and integrated water resource management solutions. The company provides a comprehensive portfolio of products, including drip irrigation systems, filtration units, fertilization equipment, and smart water meters. Its core operations focus on agricultural water-saving irrigation, rural sewage treatment, and the modernization of rural water supply infrastructure. Utilizing an integrated service model that encompasses design, manufacturing, construction, and operation, the company delivers end-to-end solutions for large-scale water projects. Dayu Irrigation Group emphasizes digital water management by integrating IoT and smart technologies to optimize water distribution and conservation. Its technical expertise supports the improvement of water efficiency and environmental sustainability across agricultural and municipal sectors.

Recent filings

Filing Released Lang Actions
2021年度监事会工作报告
Management Reports Classification · 95% confidence The document is titled '2021 年度监事会工作报告' which translates to '2021 Supervisory Board Work Report'. It details the supervisory board's activities, meetings, and oversight of the company's operations, financials, internal controls, related party transactions, and management performance for the year 2021. The document is a report from the supervisory board rather than a full annual report or audit report. It is not an announcement or a brief notice but a substantive report on supervisory activities and opinions for the year. This fits best under the category of Management Reports (MDA), which includes management's detailed explanation of financial results, business trends, and outlook, including supervisory board reports. The document length is 3651 characters, which is substantive but not extremely long, consistent with a management report rather than a full annual report (10-K) or audit report (AR).
2022-04-11 Chinese
2021年年度审计报告
Audit Report / Information Classification · 95% confidence The document is titled as an audit report and financial statements for the fiscal year 2021, covering the period from January 1, 2021 to December 31, 2021. It includes an auditor's opinion, detailed financial statements such as consolidated and parent company balance sheets, profit and loss statements, cash flow statements, and notes to the financial statements. The presence of an auditor's opinion and detailed financial data indicates this is a full audit report with financial statements, not just an announcement or certification. The document length is substantial (15,000 characters), and it contains comprehensive financial data and analysis. Therefore, this document fits the category of an Audit Report / Information (AR) rather than a full Annual Report (10-K) or other categories. FY 2021
2022-04-11 Chinese
国泰君安证券股份有限公司关于大禹节水集团股份有限公司补充确认2021年度日常关联交易及2022年日常关联交易预计额度的核查意见
Regulatory Filings Classification · 95% confidence The document is a detailed report from Guotai Junan Securities Co., Ltd. regarding the supplementary confirmation and verification opinions on the 2021 and 2022 annual ordinary related party transactions of Dayu Water Saving Group Co., Ltd. It includes extensive financial data, contract details, related party relationships, and transaction pricing policies. The content is focused on related party transactions, their approval, and compliance with regulatory requirements, with no indication that it is an announcement of a report or a brief summary. The document is substantive and detailed, exceeding 15,000 characters, and contains actual financial and operational data related to the company's related party transactions. This fits the definition of a Regulatory Filings (RNS) document, as it is a regulatory disclosure about related party transactions and compliance, not a full annual report, audit report, or other specific report type. It is not a certification or attestation letter, nor a proxy or voting announcement, nor a capital or financing update. Therefore, the best classification is Regulatory Filings (RNS).
2022-04-11 Chinese
国泰君安证券股份有限公司关于大禹节水《2021年度内部控制自我评价报告》的核查意见
Audit Report / Information Classification · 95% confidence The document is a verification opinion from Guotai Junan Securities Co., Ltd., acting as the sponsor institution, on the 2021 Internal Control Self-Evaluation Report of Dayu Water Saving Group Co., Ltd. It discusses the scope, standards, and findings of the internal control evaluation, including financial and non-financial control deficiencies, and concludes with an opinion on the report's compliance and execution. The document is not the internal control report itself but an audit or verification opinion on that report. It does not contain full financial statements or comprehensive annual report content. The document length is 3269 characters, relatively short, and it is a formal verification opinion, fitting the definition of an Audit Report / Information (AR) rather than an Annual Report or Regulatory Filing. Therefore, the appropriate classification is AR with high confidence. FY 2021
2022-04-11 Chinese
关于召开2021年度股东大会的通知
AGM Information Classification · 100% confidence The document is a notice about the convening of the 2021 Annual General Meeting (AGM) of the company, detailing the meeting date, voting procedures, agenda items including approval of the 2021 annual report and financial statements, election of board members, and other shareholder meeting logistics. It does not contain the actual annual report or financial statements but rather the announcement and information related to the AGM. The document length is about 6921 characters, which is consistent with a detailed meeting notice rather than a full report. Therefore, this document fits the category of AGM Information (AGM-R).
2022-04-11 Chinese
关于使用部分闲置募集资金暂时补充流动资金的公告
Capital/Financing Update Classification · 95% confidence The document is an announcement by Dayu Water Saving Group Co., Ltd. regarding the use of part of idle raised funds to temporarily supplement working capital. It details the approval by the board and supervisory committee, the amount and duration of the fund usage, the background of the raised funds from convertible bonds and private placement stock issuance, and the compliance with regulatory requirements. The document is a formal disclosure about the company's capital management activities related to fundraising proceeds, specifically the temporary use of idle raised funds. It does not contain financial statements or comprehensive financial data, nor is it a full report like an annual or interim report. It is not a call transcript, audit report, or earnings release. It is a regulatory announcement about capital usage and financing activities. Therefore, the most appropriate classification is Capital/Financing Update (CAP). The document length (6523 characters) and detailed content support this classification with high confidence.
2022-04-11 Chinese

Browse filings by year

18 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.