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WELLE Environmental Group Co.,Ltd — Investor Relations & Filings

Ticker · 300190 ISIN · CNE100001146 Shenzhen Stock Exchange Water supply; sewerage, waste management and remediation activities
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Filings indexed 2,283 across all filing types
Latest filing 2025-11-26 Governance Information
Country CN China
Listing Shenzhen Stock Exchange 300190

About WELLE Environmental Group Co.,Ltd

https://www.wellegroup.com

WELLE Environmental Group Co.,Ltd. is a global provider of comprehensive environmental protection solutions, specializing in the treatment of high-concentration organic wastewater and the management of solid waste. The company focuses on the research, development, and application of advanced technologies for leachate treatment, food and kitchen waste processing, and biogas-to-energy conversion. Its core service portfolio includes the design, construction, and operation of facilities for municipal solid waste management, hazardous waste disposal, and environmental remediation. Utilizing proprietary membrane separation and biological treatment processes, the group delivers integrated resource recovery systems that transform organic waste into renewable energy and purified water. WELLE serves municipal and industrial clients, providing sustainable infrastructure for waste reduction and circular economy initiatives.

Recent filings

Filing Released Lang Actions
信息披露暂缓与豁免管理办法
Governance Information Classification · 95% confidence The document is a detailed internal policy or management system document regarding the procedures and rules for information disclosure delay and exemption for a company, including references to relevant laws and regulations. It does not contain financial data, earnings, audit results, or any report publication announcement. It is not a regulatory filing in the sense of a compliance document or certification, but rather a governance or management internal control document. The content focuses on disclosure management and internal rules rather than financial results or shareholder information. Therefore, the best fitting category is Governance Information (CGR), which covers reports detailing the company's internal rules, board structure, and governance practices.
2025-11-26 Chinese
第六届董事会第五次会议决议公告
Board/Management Information Classification · 95% confidence The document is a formal announcement of resolutions passed at a board meeting of the company, specifically the sixth board's fifth meeting. It details the approval of guarantees for subsidiaries and the adoption of company policies. The document includes voting results and confirms compliance with relevant laws and company bylaws. It does not contain financial statements or detailed financial data, nor is it a report or presentation. It is clearly a Board/Management Information announcement regarding board decisions and governance matters.
2025-11-26 Chinese
关于控股股东部分股份质押及解除质押的公告
Regulatory Filings Classification · 95% confidence The document is a public announcement regarding the pledge and release of shares by the controlling shareholder of the company. It details the number of shares pledged, released, and the related financing information. There is no financial statement, earnings data, or management discussion. The document is a regulatory disclosure about share pledging activities, which fits the category of Regulatory Filings (RNS) as it does not fall under more specific categories like Major Shareholding Notification (MRQ) or Director's Dealing (DIRS). The document length is short and it is an announcement rather than a report. Therefore, the appropriate classification is Regulatory Filings (RNS).
2025-11-07 Chinese
关于控股股东部分股份质押及解除质押的公告
Major Shareholding Notification Classification · 95% confidence The document is a public announcement regarding the pledge and release of shares by the controlling shareholder of the company. It details the number of shares pledged, the dates, the pledgees, and the purpose of the pledge. It also includes assurances about the absence of risks related to control changes or financial distress. There are no financial statements, earnings data, or management discussion of results. The document is a regulatory announcement about share pledging activities, which fits the category of Major Shareholding Notification (MRQ) as it involves significant share ownership changes and pledging by a controlling shareholder.
2025-10-31 Chinese
关于新增维尔转债转股来源的公告
Capital/Financing Update Classification · 95% confidence The document is an official announcement from a company regarding the addition of a new source for convertible bond conversion shares. It details the issuance, listing, conversion period, and multiple adjustments to the convertible bond conversion price over several years. It also discusses the company's share repurchase plans and the change in the purpose of repurchased shares to be used for convertible bond conversion. The document includes specific dates of board meetings, shareholder meetings, and regulatory approvals. It is a detailed disclosure about convertible bond financing activities and share repurchase usage related to convertible bonds. This fits the category of Capital/Financing Update (CAP), as it provides updates on the company's convertible bond issuance, conversion price adjustments, and share repurchase plans related to financing activities. The document is not a full financial report, earnings release, or regulatory filing of another type, but a specific financing update. The document length and detail support this classification with high confidence.
2025-10-31 Chinese
第六届董事会第四次会议决议公告
Board/Management Information Classification · 100% confidence The document is a formal announcement of a board meeting resolution by the company 维尔利环保科技集团股份有限公司. It details the approval of a change in the purpose of previously repurchased shares, specifically changing their use from employee stock plans to convertible bond conversion. The document includes voting results and references the board meeting date and attendance. It does not contain financial statements or detailed financial data, nor is it a report or presentation. It is clearly a Board/Management Information announcement regarding a board decision and authorization. Therefore, the appropriate classification is MANG (Board/Management Information). The document length is short and focused on board resolutions, not a full report or regulatory filing.
2025-10-28 Chinese

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