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GRAND SUNERGY TECH CO.,LTD. — Investor Relations & Filings

Ticker · 603778 ISIN · CNE100002516 Shanghai Stock Exchange Manufacturing
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Filings indexed 1,687 across all filing types
Latest filing 2025-07-11 Regulatory Filings
Country CN China
Listing Shanghai Stock Exchange 603778

About GRAND SUNERGY TECH CO.,LTD.

https://www.grandsunergy.com/

Grand Sunergy Tech Co., Ltd. is a high-tech enterprise specializing in the research, development, manufacturing, and distribution of high-efficiency photovoltaic products. The company focuses on N-type heterojunction (HJT) technology, producing advanced solar cells and modules designed for utility-scale, commercial, and residential applications. Its core product portfolio includes high-power HJT modules characterized by high conversion efficiency, low temperature coefficients, and superior bifaciality. Grand Sunergy integrates advanced manufacturing processes to optimize energy yield and reliability in diverse environmental conditions. By leveraging large-scale production capabilities and continuous innovation in cell architecture, the company provides sustainable energy solutions aimed at reducing the levelized cost of electricity (LCOE) for global solar projects.

Recent filings

Filing Released Lang Actions
中审众环会计师事务所关于国晟世安科技股份有限公司 2024 年年度报告的信息披露监管问询函的回复
Regulatory Filings
2025-07-11 Chinese
关于2024年年度报告的信息披露监管问询函的回复公告
Annual Report Classification · 100% confidence The document is a detailed reply announcement to a regulatory inquiry letter regarding the company's 2024 Annual Report. It contains extensive financial data, business segment analysis, contract details, revenue and cost breakdowns, and auditor's verification opinions related to the 2024 fiscal year. The content focuses on the company's annual performance, including revenue, gross margin, and project specifics, which are typical components of an Annual Report. The document is lengthy (15,000 characters) and contains substantive financial and operational information, not merely an announcement or certification. Therefore, it fits the definition of an Annual Report (10-K). FY 2024
2025-07-11 Chinese
股票交易风险提示公告
Regulatory Filings Classification · 95% confidence The document is a stock trading risk warning announcement from Guosheng Shian Technology Co., Ltd. It highlights abnormal stock price fluctuations over three consecutive trading days, references previously disclosed annual and quarterly reports, and advises investors to be cautious. The document does not contain actual financial statements or detailed financial data but rather serves as a regulatory disclosure about stock price volatility and associated risks. It is short (1405 characters) and primarily a risk notification rather than a full financial report or earnings release. Therefore, it fits best under Regulatory Filings (RNS), which is the fallback category for miscellaneous regulatory announcements that do not fit other specific categories.
2025-07-11 Chinese
股票交易异常波动公告
Regulatory Filings Classification · 95% confidence The document is a stock trading abnormal fluctuation announcement by Guosheng Shian Technology Co., Ltd. It reports that the stock price has deviated significantly over three consecutive trading days, explains the company's investigation into the cause, and confirms no undisclosed material information exists. It references previously disclosed annual and quarterly reports but does not contain financial statements or detailed financial data itself. The document is short (1758 characters) and serves as a regulatory announcement about stock price behavior and risk warnings rather than a financial report or earnings release. Therefore, it fits best under Regulatory Filings (RNS), which covers general regulatory announcements and compliance disclosures that do not fit other categories.
2025-07-10 Chinese
关于为子公司提供担保进展的公告
Regulatory Filings Classification · 95% confidence The document is a detailed announcement regarding the progress of guarantees provided by the company for its subsidiary. It includes specifics about the guarantee amounts, the parties involved, internal decision procedures, financial data of the subsidiary, and risk disclosures. The document is not a financial report, earnings release, or management discussion but rather a regulatory announcement about guarantees and related risk disclosures. It is a typical regulatory filing informing shareholders and the market about guarantees and related financial risk exposure. The document length is 4064 characters, which is relatively short but contains substantive content about guarantees rather than just announcing a report publication. Therefore, it fits best under Regulatory Filings (RNS), which is the fallback category for miscellaneous regulatory announcements that do not fit other specific categories.
2025-07-04 Chinese
关于高级管理人员辞任及聘任董事会秘书的公告
Board/Management Information Classification · 100% confidence The document is an announcement regarding the resignation and appointment of senior management personnel, specifically the resignation of the Vice General Manager and Board Secretary, and the appointment of a new Board Secretary. It includes details about the individuals' roles, reasons for leaving, and the impact on the company. There is no financial data, no mention of financial results, reports, or regulatory filings beyond management changes. This fits the category of Board/Management Information (MANG), which covers announcements of changes in the company's board of directors or senior management.
2025-07-04 Chinese

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