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

Ticker · 300664 LEI · 300300U0QE41XKZ38J42 Shenzhen Stock Exchange Water supply; sewerage, waste management and remediation activities
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Filings indexed 1,110 across all filing types
Latest filing 2026-04-27 Interim / Quarterly Rep…
Country CN China
Listing Shenzhen Stock Exchange 300664

About Penyao Environmental Protection Co., Ltd.

https://www.penyao.com.cn

Penyao Environmental Protection Co., Ltd. specializes in comprehensive environmental protection services, focusing primarily on water treatment and ecological restoration. The company provides integrated solutions encompassing the design, construction, and operation of municipal and industrial wastewater treatment facilities, water supply systems, and sludge disposal projects. Its service portfolio includes Engineering, Procurement, and Construction (EPC), Build-Operate-Transfer (BOT), and professional operation and maintenance (O&M) services. Penyao leverages advanced biological treatment technologies and membrane processes to address complex environmental challenges. The firm also engages in solid waste management and the development of environmental protection equipment. By integrating research and development with engineering expertise, the company serves a diverse range of clients in the public and private sectors, aiming to improve water quality and resource efficiency.

Recent filings

Filing Released Lang Actions
2026年一季度报告
Interim / Quarterly Report Classification · 1% confidence The document is a comprehensive quarterly financial report for '鹏鹀环保股份有限公司' for the first quarter of 2026. It includes detailed financial statements (Balance Sheet, Income Statement, Cash Flow Statement), management's discussion of financial data, and shareholder information. It is not an announcement of a report (RPA) because it contains the full financial data itself. It is not an annual report (10-K) as it covers only the first quarter. Therefore, it is classified as an Interim/Quarterly Report. Q1 2026
2026-04-27 Chinese
2025年年度审计报告
Audit Report / Information Classification · 1% confidence The document is titled “审计报告” (Audit Report) issued by Gongzheng Tianye Certified Public Accountants, contains the auditor’s opinion, basis for audit opinion, key audit matters, responsibilities of management and auditors, and the audited consolidated and parent company financial statements. This aligns precisely with a standalone audit report rather than an annual report or an announcement. Therefore, it should be classified under Audit Report / Information (AR).
2026-04-27 Chinese
第五届董事会第五次会议决议公告
Regulatory Filings Classification · 1% confidence The document is a formal announcement of the resolutions passed at the fifth meeting of the company’s fifth board of directors, listing approval of management reports, financial reports, audit reports, dividend plans, guarantee proposals, compensation schemes, capital changes, and calls for the upcoming shareholders’ meeting. It does not itself constitute an annual or quarterly report, audit report, dividend notice, or proxy statement, nor does it announce changes in board composition. Therefore, it falls under the general regulatory announcements category for filings that do not fit more specific types: RNS.
2026-04-27 Chinese
第五届董事会第三次独立董事专门会议意见
Proxy Solicitation & Information Statement Classification · 1% confidence The document is the set of independent directors’ opinions on various board resolutions (remuneration plans, related-party guarantees, share incentive plans, etc.), intended for inclusion in the company’s shareholder meeting materials to inform and guide voting. It is not an annual or interim report, audit report, earnings release, or other financial/operational disclosure, but specifically part of the proxy solicitation/information statement to shareholders. Therefore, it should be classified as Proxy Solicitation & Information Statement (PSI).
2026-04-27 Chinese
股权激励计划自查表
Regulatory Filings Classification · 1% confidence The document is a self-inspection compliance checklist for an equity incentive plan (“股权激励计划自查表”), completed by the board. It is neither a financial/annual/interim report, nor an earnings release, proxy statement, nor a direct announcement of a share issue, dividend, or M&A. It represents a regulatory‐required compliance filing that does not fit any more specific category, so it is best classified as a general Regulatory Filing (RNS).
2026-04-27 Chinese
关于变更回购股份用途的公告
Transaction in Own Shares Classification · 1% confidence The document is an official board announcement by a listed company regarding a change in the intended use of previously repurchased shares (treasury stock) and provides detailed information on the share buyback, volumes, prices, and new purpose for equity incentives. This clearly falls under Transaction in Own Shares (share repurchase/usage) rather than a financial report or other category.
2026-04-27 Chinese

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