Skip to main content
G

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

Ticker · 603778 Shanghai Stock Exchange Manufacturing
Filings indexed 1,680 across all filing types
Latest filing 2025-12-25 Regulatory Filings
Country CN China
Listing Shanghai Stock Exchange 603778

About GRAND SUNERGY TECH CO.,LTD.

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
关于为子公司提供担保进展的公告
Regulatory Filings
2025-12-25 Chinese
股票交易严重异常波动公告
Regulatory Filings
2025-12-11 Chinese
关于为子公司提供担保进展的公告
Regulatory Filings
2025-12-11 Chinese
关于收购股权事项的问询函的回复公告
Regulatory Filings
2025-12-08 Chinese
关于控股股东部分股份质押的公告
Regulatory Filings
2025-12-04 Chinese
关于延期回复问询函的公告
Regulatory Filings
2025-12-02 Chinese

Report missing filing

Can't find a specific document? Let us know and we'll add it within 24 hours.

We will notify you once the filing is added.
Report sent
Thank you. We will check the data and update it shortly.