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Yonker Environmental Protection Co.,Ltd. — Investor Relations & Filings

Ticker · 300187 ISIN · CNE100001195 Shenzhen Stock Exchange Water supply; sewerage, waste management and remediation activities
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Filings indexed 1,986 across all filing types
Latest filing 2025-04-27 Board/Management Inform…
Country CN China
Listing Shenzhen Stock Exchange 300187

About Yonker Environmental Protection Co.,Ltd.

https://www.yonker.com.cn

Yonker Environmental Protection Co.,Ltd. provides comprehensive environmental management solutions focusing on soil remediation, waste-to-energy, and pollution control. The company specializes in heavy metal soil treatment, municipal solid waste management, and air pollution mitigation, including desulfurization and denitrification. Its service portfolio extends to industrial and municipal wastewater treatment, environmental consulting, and ecological restoration. Yonker manages the entire project lifecycle, encompassing research and development, engineering design, equipment manufacturing, and facility operation. By integrating advanced technologies with operational expertise, the company delivers turnkey solutions for complex environmental challenges to municipal and industrial clients.

Recent filings

Filing Released Lang Actions
第六届董事会2025年第二次临时会议决议公告
Board/Management Information Classification · 95% confidence The document is a formal announcement of a board meeting resolution by 永清环保股份有限公司 (Yongqing Environmental Protection Co., Ltd.). It details the approval of a guarantee for a bank credit application by a wholly-owned subsidiary. The document includes voting results and references compliance with company law and listing rules. It does not contain financial statements or detailed financial data, nor is it a report or presentation. It is an announcement of a board/management decision regarding financing guarantees. Therefore, it fits best under 'Board/Management Information' (MANG). The document length is short and focused on a board resolution, not a full report or regulatory filing. Confidence is high due to clear content and context.
2025-04-27 Chinese
关于为全资子公司向银行申请授信提供担保的公告
Capital/Financing Update Classification · 95% confidence The document is an announcement regarding a guarantee provided by the company for a loan application by its wholly-owned subsidiary. It details the guarantee amount, terms, the subsidiary's financials, and board approval. There are no financial statements or comprehensive financial performance data typical of annual or interim reports. The document is a specific update on financing-related activity, specifically a guarantee for a credit facility. This fits the definition of a Capital/Financing Update (CAP). The document length is short and focused on this financing guarantee, not a full report or regulatory filing. Therefore, the classification is CAP with high confidence.
2025-04-27 Chinese
关于公司董事辞职及补选董事的公告
Board/Management Information Classification · 100% confidence The document is an announcement from 永清环保股份有限公司 regarding the resignation of a company director and the nomination of a new director candidate. It details the resignation reasons, confirms no impact on company operations, and provides the nominee's resume. There are no financial statements, earnings data, or regulatory filings related to financial performance. The content focuses solely on changes in the company's board of directors. Therefore, this fits the category of Board/Management Information (MANG). The document length is short and it is not a report or announcement of a report publication, so it is not RPA or RNS.
2025-04-22 Chinese
董事会对独董独立性评估的专项意见
Governance Information Classification · 95% confidence The document is a special report on the independence self-assessment of independent directors for the year 2024, issued by the company's board of directors. It references regulatory requirements from the China Securities Regulatory Commission and Shenzhen Stock Exchange rules regarding independent directors. The content focuses on compliance and governance related to board members' independence, without financial data or broader management discussion. This fits the category of Governance Information (CGR), which covers reports detailing internal rules, board structure, and governance practices. The document length is short but contains substantive governance content, not merely an announcement or certification.
2025-04-22 Chinese
2024年年度报告摘要
Annual Report Classification · 100% confidence The document is titled as "2024 年年度报告摘要" which translates to "2024 Annual Report Summary". It contains detailed financial data including total assets, net profit, revenue, earnings per share, and quarterly financial data. It also includes comprehensive business descriptions, strategic initiatives, and operational highlights for the year 2024. The document references the auditor's opinion and changes in accounting firms, which are typical components of an annual report. The length of the document (9568 characters) and the depth of financial and operational information confirm it is the actual annual report summary, not just an announcement or a brief summary. Therefore, the document fits the definition of an Annual Report (10-K). FY 2024
2025-04-22 Chinese
关于2024年度计提信用减值损失和资产减值损失的公告
Regulatory Filings Classification · 95% confidence The document is an announcement from 永清环保股份有限公司 regarding the 2024年度计提信用减值损失和资产减值损失 (provision for credit impairment losses and asset impairment losses). It details the reasons, amounts, and accounting standards for impairment losses recognized for the fiscal year 2024. The document includes specific financial figures and accounting policies but is relatively short (3312 characters) and structured as a formal announcement rather than a full financial report. It also states that the impairment losses have been audited by an accounting firm. There is no indication that this is a full annual or interim report, nor is it a certification or a simple notice of report publication. The content focuses on impairment loss recognition and its impact on profit, which is a regulatory disclosure about accounting estimates and adjustments. Given the nature and length, this fits best as a Regulatory Filing (RNS) rather than a full Annual Report (10-K) or Interim Report (IR).
2025-04-22 Chinese

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