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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 488 across all filing types
Latest filing 2025-12-16 Proxy Solicitation & In…
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
赛恩斯环保股份有限公司2026年第一次临时股东会的通知
Proxy Solicitation & Information Statement Classification · 95% confidence The document is a notice about convening the 2026 first extraordinary general meeting of shareholders, detailing the meeting date, voting methods, agenda items, and procedural instructions. It includes information about shareholder registration, voting systems, and proxy authorization. There is no financial data, earnings information, or detailed report content. The document is an announcement related to a shareholder meeting rather than the meeting materials or results themselves. Therefore, it fits the category of Declaration of Voting Results & Voting Rights Announcements (DVA) or Proxy Solicitation & Information Statement (PSI). However, since it is a notice of the meeting and voting procedures rather than solicitation materials or voting results, it is best classified as a Proxy Solicitation & Information Statement (PSI). The document length is under 5,000 characters, and it is not a report publication announcement or regulatory filing. Hence, the classification is PSI with high confidence.
2025-12-16 Chinese
赛恩斯环保股份有限公司关于公司2026年度日常关联交易预计的公告
Regulatory Filings Classification · 95% confidence The document is an announcement regarding the company's expected related party transactions for the fiscal year 2026. It details the nature, amounts, counterparties, and approval procedures of these transactions. It includes information about the board meeting approvals and the need for shareholder meeting approval. The document is a formal announcement of expected related party transactions, not a financial report or audit. It does not contain financial statements or detailed financial analysis but rather discloses corporate governance and transaction information. This fits the category of Regulatory Filings (RNS) as it is a regulatory announcement about related party transactions and their approval process, without being a full report or financial statement. The document length is under 5,000 characters, and it is an announcement rather than a report itself, so it is not classified as an Annual Report or Interim Report. Therefore, the best classification is Regulatory Filings (RNS).
2025-12-16 Chinese
赛恩斯环保股份有限公司关于新增认定核心技术人员的公告
Board/Management Information Classification · 85% confidence The document is an announcement from the company's board about the addition of a new core technical personnel, including biographical details and changes in personnel listings. It does not contain financial data, audit information, voting results, or regulatory filings related to financial performance. It is a management-related announcement about personnel changes but not about board or senior management changes. The closest category is Board/Management Information (MANG), which covers announcements of changes in the company's board of directors or senior management. Although this is about core technical personnel, it is a management-related personnel announcement. Given the specificity of the categories, this fits best under MANG.
2025-12-16 Chinese
湖南启元律师事务所关于赛恩斯环保股份有限公司2025年第五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 issued by a law firm regarding the convening, procedures, attendance, and voting results of the 2025 fifth extraordinary general meeting (临时股东会) of the company. It details the legality and validity of the meeting's call, attendance, voting procedures, and results, including approval of various resolutions related to the issuance of convertible bonds. The document is not a full report like an annual or interim report, nor is it a simple announcement. It is a legal opinion on the shareholder meeting and its voting results. This type of document corresponds to Declaration of Voting Results & Voting Rights Announcements (DVA), as it officially reports the voting results of a shareholder meeting. The document length is substantial and contains detailed voting results, not just a brief announcement or a report publication notice. Therefore, the correct classification is DVA with high confidence.
2025-12-04 Chinese
赛恩斯环保股份有限公司2025年第五次临时股东会决议公告
Declaration of Voting Results & Voting Rights Announcements Classification · 95% confidence The document is a detailed announcement of the resolutions passed at the 2025 fifth extraordinary shareholders meeting of Saiens Environmental Protection Co., Ltd. It includes voting results for multiple proposals related to the issuance of convertible bonds, meeting attendance, voting procedures, and legal witness statements. The content focuses on the official results of shareholder votes at a general meeting, including detailed vote counts and percentages for each agenda item. There is no indication that this is a full report like an annual or interim report, nor is it a presentation or a management discussion. The document is not a mere announcement of a report publication but the actual voting results. Therefore, it fits the category of Declaration of Voting Results & Voting Rights Announcements (DVA). The document length and detail support a high confidence in this classification.
2025-12-04 Chinese
赛恩斯环保股份有限公司2025年第五次临时股东会会议资料
AGM Information Classification · 95% confidence The document is titled as materials for the "2025 Fifth Extraordinary General Meeting of Shareholders" of Saiens Environmental Protection Co., Ltd. It contains detailed agenda items and proposals related to the issuance of convertible bonds to unspecified investors, including conditions, plans, feasibility reports, and authorization for the board to handle related matters. The content is focused on shareholder meeting materials, including meeting notices, agenda, and detailed proposals for shareholder approval. There is no indication that this is a full annual report, earnings release, or other financial report. Instead, it is clearly a set of meeting materials prepared for an extraordinary shareholders meeting. This fits the definition of AGM Information (AGM-R), which includes presentations and materials shared during the Annual General Meeting or other shareholder meetings. The document length is substantial and contains detailed meeting agenda and proposals, consistent with AGM materials rather than a simple announcement or regulatory filing. Therefore, the correct classification is AGM Information (AGM-R).
2025-11-25 Chinese

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