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

Ticker · 300274 LEI · 30030052IWC7RGVFG505 Shenzhen Stock Exchange Manufacturing
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Filings indexed 2,159 across all filing types
Latest filing 2026-04-24 Share Issue/Capital Cha…
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
关于申请发行境外上市外资股（H股）并上市的进展公告
Share Issue/Capital Change Classification · 1% confidence The document is an official announcement by 阳光电源股份有限公司 regarding the application to issue and list overseas-listed foreign shares (H shares) on the Hong Kong Stock Exchange. This clearly pertains to a new share issuance and related capital change. It is not a general earnings release or full financial report, but a progress update on a share issuance. Hence it falls under Share Issue/Capital Change (SHA).
2026-04-24 Chinese
关于取消2025年年度股东会个别提案暨股东会补充通知的公告
Proxy Solicitation & Information Statement Classification · 1% confidence The document is a detailed supplemental notice for the 2025 annual general meeting, including cancellation of specific proposals, meeting date/time/location, voting procedures, proxy form, attendance registration, and related attachments. This fits the definition of Proxy Solicitation & Information Statement (materials sent to shareholders to provide information and request votes for meetings).
2026-04-22 Chinese
关于控股股东部分股份质押展期的公告
Regulatory Filings Classification · 1% confidence The document is an official announcement by the company regarding the extension of share pledge by its controlling shareholder. It does not report financial results (ER/IR/10-K), board changes (MANG), dividends (DIV), share issues or buybacks by the company (SHA/POS), nor is it a management discussion, ESG report, or investor presentation. Instead, it is a miscellaneous regulatory disclosure of a shareholder’s pledge status, best fitting the fallback category Regulatory Filings (RNS).
2026-04-21 Chinese
关于为子公司提供担保额度预计的进展公告
Capital/Financing Update Classification · 1% confidence The document is a formal exchange ‘公告’ by a listed company in China, detailing the board resolutions and progress updates on providing guarantee quotas (financial guarantees) for its subsidiaries. It is not a full annual or interim report, nor a share issuance, dividend, or management change notice. Instead, it reports on contingent liability commitments and related financing arrangements (subsidiary borrowings guaranteed by the parent). This falls under “Capital/Financing Update,” which covers financing activities including guarantees provided in support of debt funding. Thus, the appropriate category is CAP.
2026-04-16 Chinese
关于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结果暨股份上市公告
Transaction in Own Shares Classification · 1% confidence The document is a formal announcement by a listed company of the first vesting results under its 2025 restricted stock incentive plan and the subsequent listing (release from lock‐up) of treasury shares to employees. It details share quantities, vesting conditions, board approvals, listing date, and legal opinions—all hallmarks of a transaction involving the company’s own shares (distribution of repurchased shares under an equity incentive plan). This fits our “Transaction in Own Shares” category rather than a routine financing, management change, or report publication.
2026-04-13 Chinese
独立董事提名人声明与承诺（周萍华）
Board/Management Information Classification · 1% confidence The document is a formal statement by Sunshine Power’s board nominating and declaring compliance of an independent director candidate. It relates to board composition and director nomination rather than a financial report, dividend notice, or legal proceeding. This falls squarely under Board/Management Information (announcements about board changes or director matters).
2026-04-13 Chinese

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