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SCIENCE ENVIRONMENTAL PROTECTION CO.,LTD. — Investor Relations & Filings

Ticker · 688480 ISIN · CNE100005V66 Shanghai Stock Exchange Water supply; sewerage, waste management and remediation activities
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Filings indexed 489 across all filing types
Latest filing 2026-03-13 Board/Management Inform…
Country CN China
Listing Shanghai Stock Exchange 688480

About SCIENCE ENVIRONMENTAL PROTECTION CO.,LTD.

http://seshb.com/en/index.aspx

Science Environmental Protection Co., Ltd. specializes in the comprehensive prevention and control of heavy metal pollution. The company provides integrated environmental solutions focusing on the treatment of heavy metal wastewater, waste acid, and solid waste, primarily serving the non-ferrous metallurgy and mining sectors. Its core technological portfolio includes advanced processes for heavy metal stabilization, resource recovery, and the harmless disposal of hazardous waste. By integrating research and development with engineering services and equipment manufacturing, the firm facilitates the circular economy through the extraction of valuable metals from industrial byproducts. Key offerings encompass specialized treatment systems, environmental monitoring services, and technical consultancy aimed at achieving stringent discharge standards and minimizing environmental impact in resource-intensive industries.

Recent filings

Filing Released Lang Actions
独立董事提名人声明与承诺-陈代雄
Board/Management Information Classification · 95% confidence The document is a formal statement regarding the nomination and qualifications of an independent director candidate for the company's board. It details the nominee's compliance with legal and regulatory requirements, independence criteria, and absence of adverse records. There is no financial data, no mention of a report being attached or published, and no indication of a meeting or voting results. This document is related to board/management information, specifically about a board nomination and related declarations.
2026-03-13 Chinese
独立董事提名人声明与承诺-屈茂辉
Board/Management Information Classification · 95% confidence The document is a detailed statement and commitment regarding the nomination of an independent director candidate for the company's board. It includes qualifications, legal compliance, independence criteria, and declarations related to the nominee. There is no financial data, no report of financial results, no voting results, no announcement of a meeting, and no mention of a report publication. The content is focused on board/management information, specifically about the nomination of a board member. Therefore, the document fits best under the category of Board/Management Information (MANG). The document length is 2122 characters, which is relatively short but contains substantive content about management nomination rather than a mere announcement or certification.
2026-03-13 Chinese
赛恩斯环保股份有限公司股票交易异常波动的公告
Regulatory Filings Classification · 95% confidence The document is an announcement regarding abnormal stock price fluctuations of the company over a three-day period, including the company's self-investigation results and risk warnings. It references a previously disclosed preliminary earnings report but does not contain detailed financial statements or substantive financial data itself. The document is short (2406 characters) and serves to inform investors about stock price volatility and company status rather than presenting a full financial report or audit. It fits the category of a Regulatory Filing (RNS) as it is a regulatory announcement about stock trading behavior and company disclosures, not a full report or earnings release.
2026-02-27 Chinese
湖南启元律师事务所关于赛恩斯环保股份有限公司2026年第二次临时股东会的法律意见书
Declaration of Voting Results & Voting Rights Announcements Classification · 95% confidence The document is a legal opinion letter from a law firm regarding the convening, procedures, attendance, and voting results of a company's 2026 second extraordinary general meeting of shareholders. It details the legality and compliance of the meeting process, voting methods, and results. It does not contain financial statements or performance data, nor is it a report or presentation. It is a formal legal opinion related to a shareholder meeting, specifically about the voting results and procedural compliance. This fits best under the category of Declaration of Voting Results & Voting Rights Announcements (DVA), as it officially reports the voting results and confirms their validity.
2026-02-26 Chinese
赛恩斯环保股份有限公司2025年度业绩快报公告
Earnings Release Classification · 95% confidence The document is titled '2025 年度业绩快报公告' which translates to '2025 Annual Performance Express Report Announcement'. It contains preliminary financial data for the year 2025, including revenue, profit, and earnings per share, but explicitly states that the data is preliminary, unaudited, and that the final audited data will be in the 2025 Annual Report. The document is relatively short (1770 characters) and serves as a quick earnings update rather than a full comprehensive report. It does not contain full financial statements or detailed analysis typical of an Annual Report (10-K) or Interim Report (IR). It is also not a simple announcement of report publication but a brief financial performance summary. This fits the definition of an Earnings Release (ER), which is an initial announcement of quarterly or periodical financial results with key highlights only. FY 2025
2026-02-26 Chinese
赛恩斯环保股份有限公司2026年第二次临时股东会决议公告
Declaration of Voting Results & Voting Rights Announcements Classification · 100% confidence The document is titled as a resolution announcement from a company's extraordinary shareholders meeting held on February 26, 2026. It details the meeting attendance, voting results on specific proposals, and legal compliance statements. There is no indication of it being a full financial report, audit report, or earnings release. Instead, it is an official announcement of the voting results from a shareholders meeting. This matches the definition of Declaration of Voting Results & Voting Rights Announcements (DVA). The document length is short and focused on voting outcomes, not a full report or presentation.
2026-02-26 Chinese

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