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Sungrow Power Supply Co.,Ltd. — Investor Relations & Filings

Ticker · 300274 ISIN · CNE1000018M7 LEI · 30030052IWC7RGVFG505 Shenzhen Stock Exchange Manufacturing
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Filings indexed 2,164 across all filing types
Latest filing 2026-03-31 Capital/Financing Update
Country CN China
Listing Shenzhen Stock Exchange 300274

About Sungrow Power Supply Co.,Ltd.

https://www.sungrowpower.com

Sungrow Power Supply Co., Ltd. specializes in the research, development, and manufacturing of power conversion equipment for renewable energy applications. The company's core product portfolio features a comprehensive range of photovoltaic (PV) inverters, including string, central, and modular solutions, alongside advanced energy storage systems (ESS) for utility-scale, commercial, and residential sectors. Its technical offerings extend to floating solar plant solutions, wind power converters, and electric vehicle charging infrastructure. Known for high R&D investment and technical innovation, the company provides power electronics designed to maximize energy yield and ensure grid stability. With a global service network and extensive cumulative installations, the firm focuses on delivering high-efficiency energy conversion and management solutions to a diverse international clientele.

Recent filings

Filing Released Lang Actions
关于2026年度向银行申请综合敞口授信额度的公告
Capital/Financing Update Classification · 95% confidence The document is an announcement from a company regarding its application for a comprehensive credit facility with banks for the year 2026. It details the approval by the board of directors for the credit limit and authorizes the chairman to sign related legal documents. The content focuses on financing activities and credit arrangements rather than financial results or reports. The document length is short (778 characters) and it is clearly an announcement of a financing update, not a full financial report or audit. Therefore, it fits best under the category of Capital/Financing Update (CAP).
2026-03-31 Chinese
2025年度独立董事述职报告（李明发）
Board/Management Information Classification · 95% confidence The document is titled as an "Independent Director's Report" for the year 2025 by an independent director of the company. It details the director's attendance at board and shareholder meetings, participation in various board committees (audit, nomination, remuneration), oversight activities, communication with auditors, and evaluation of company governance and financial reporting. The content focuses on the director's duties, observations, and opinions on company governance and compliance rather than presenting financial statements or audit results themselves. It is a detailed report on board/management information, specifically the independent director's annual work report. It is not an annual report, audit report, or financial statement. Therefore, the most appropriate classification is Board/Management Information (MANG). The document length (6038 characters) supports it being a full report rather than a brief announcement or certification.
2026-03-31 Chinese
2025年度内部控制评价报告
Audit Report / Information Classification · 95% confidence The document is titled as an "Internal Control Evaluation Report" for the year 2025 by 阳光电源股份有限公司 (Sungrow Power Supply Co., Ltd.). It extensively discusses the company's internal control systems, governance, risk management, compliance, and evaluation procedures. The content includes detailed descriptions of internal control frameworks, risk assessments, control activities, information and communication, and internal supervision. It references regulatory standards such as the "Enterprise Internal Control Basic Norms" and Shenzhen Stock Exchange guidelines. The document is comprehensive, with about 15,000 characters, indicating it is a full report rather than a brief announcement. The focus on internal control evaluation and the detailed nature of the report aligns with the category of Audit Report / Information (AR), which covers standalone audit reports, applied accounting principles, and internal control evaluations, excluding full annual reports. It is not an Annual Report (10-K) because it does not cover full financial performance or company activity broadly, but specifically focuses on internal control evaluation. It is not a Regulatory Filing (RNS) or Report Publication Announcement (RPA) because it contains substantive content, not just an announcement or certification. Therefore, the appropriate classification is AR (Audit Report / Information). FY 2025
2026-03-31 Chinese
中国国际金融股份有限公司关于《阳光电源股份有限公司2025年限制性股票激励计划》首次授予部分第一个归属期归属条件成就及相关事项之独立财务顾问报告
Capital/Financing Update Classification · 95% confidence The document is an Independent Financial Advisor Report related to the 2025 Restricted Stock Incentive Plan of Yangguang Power Co., Ltd. It discusses the achievement of vesting conditions for the first vesting period of the initial grant under the stock incentive plan. The report includes detailed explanations of the plan, approval procedures, adjustments, vesting conditions, and the advisor's opinion on compliance and fairness. It is not a general annual or quarterly financial report, nor is it a simple announcement or certification. The content is focused on the stock incentive plan and related financial advisory matters, which fits the category of Capital/Financing Update (CAP) as it relates to equity incentives and capital structure changes. The document length is sufficient and contains substantive content, not just an announcement or summary. Therefore, the appropriate classification is CAP with high confidence.
2026-03-31 Chinese
关于2022年限制性股票激励计划首次授予部分第四个归属期及预留授予部分第三个归属期归属条件成就及相关事项的公告
Remuneration Information Classification · 95% confidence The document is a detailed announcement regarding the achievement of vesting conditions and related matters for a company's 2022 restricted stock incentive plan. It includes specifics about the number of shares vested, the vesting periods, adjustments to grant prices and quantities, performance targets, and approvals by the board and supervisory committees. The content focuses on the implementation and progress of a stock-based incentive plan, including the vesting of restricted shares to employees. This type of document is a formal announcement related to equity incentive plans and share-based compensation, which falls under Remuneration Information filings. It is not a full annual report, earnings release, or a general regulatory filing, but specifically details executive and employee compensation through stock incentives.
2026-03-31 Chinese
关于召开2025年年度股东会的通知
AGM Information Classification · 100% confidence The document is a detailed notice about the convening of the 2025 Annual General Meeting (AGM) of 阳光电源股份有限公司, including the date, time, venue, agenda items to be voted on, voting procedures, and registration details. It does not contain the actual annual report or financial statements but rather the announcement and logistical information for the upcoming AGM. The document length is about 5170 characters, which is consistent with a detailed meeting notice rather than a full report. The content focuses on the meeting notice and voting instructions, which fits the definition of AGM Information (AGM-R).
2026-03-31 Chinese

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