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JA Solar Technology Co., Ltd. — Investor Relations & Filings

Ticker · 002459 ISIN · CNE100000SD1 Shenzhen Stock Exchange Manufacturing
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Filings indexed 2,822 across all filing types
Latest filing 2025-04-24 Audit Report / Informat…
Country CN China
Listing Shenzhen Stock Exchange 002459

About JA Solar Technology Co., Ltd.

https://www.jasolar.com

JA Solar Technology Co., Ltd. is a global manufacturer of high-performance photovoltaic products, specializing in the research, development, production, and sale of solar modules, cells, and wafers. The company maintains a vertically integrated business model that covers the entire silicon wafer-to-module value chain, ensuring rigorous quality control and cost efficiency. Its product portfolio features advanced technologies such as n-type cells and the DeepBlue series, designed for utility-scale power plants as well as commercial, industrial, and residential applications. With a focus on continuous technological innovation and global distribution, the company provides integrated solar power system solutions and maintains a strong reputation for bankability and reliability across international markets.

Recent filings

Filing Released Lang Actions
董事会对会计师事务所2024年度履职情况评估报告
Audit Report / Information Classification · 95% confidence The document is titled as an evaluation report by the Board of Directors on the performance of the auditing firm KPMG Huazhen for the year 2024. It details the auditor's qualifications, independence, audit procedures, and overall assessment of their work for the 2024 annual audit. The content focuses on the auditor's role and performance rather than presenting the actual audited financial statements or full audit report. The document length is 2722 characters, which is relatively short and consistent with an evaluation or summary report rather than a full audit report. This fits the definition of an Audit Report / Information (AR) as it is a standalone audit-related report about the auditor's performance and compliance, not the full annual report or the audit opinion itself. Therefore, the correct classification is AR with high confidence. FY 2024
2025-04-24 Chinese
关于2024年度计提资产减值准备的公告
Regulatory Filings Classification · 95% confidence The document is an announcement by a company regarding the asset impairment provisions for the fiscal year 2024. It details the amounts and reasons for asset impairment, including financial assets, inventory, and long-term assets, and discusses the impact on the company's profit. The document also includes approvals from the board of directors, audit committee, and supervisory board. The length is 2757 characters, which is relatively short and the document is primarily an announcement of the impairment provision decision rather than a full financial report. It does not contain comprehensive financial statements or detailed financial analysis typical of an Annual Report (10-K) or Interim Report (IR). It is also not a certification or a simple notice of report publication. The content is focused on a specific accounting event (asset impairment provision) and its approval, which fits best under Regulatory Filings (RNS) as it is a regulatory announcement about accounting estimates and provisions, not a full audit report or annual report.
2025-04-24 Chinese
独立董事2024年度述职报告（秦晓路）
Board/Management Information Classification · 95% confidence The document is titled as an "Independent Director 2024 Annual Work Report" for a company. It details the independent director's background, attendance at board and shareholder meetings, participation in committees, communication with auditors, and oversight activities during the year 2024. It also includes evaluations of key governance and financial matters, such as audit firm reappointment, related party transactions, and internal control reports. The document is a detailed report on the independent director's annual duties and activities rather than a general annual report or financial statement. It is not a regulatory filing, certification, or announcement but a management-related report focusing on board oversight and governance. Therefore, it fits best under the category of Board/Management Information (MANG), which covers announcements and reports related to board members and senior management activities.
2025-04-24 Chinese
2024年度可持续发展暨ESG报告
Environmental & Social Information Classification · 100% confidence The document is titled 'JA SOLAR SUSTAINABILITY AND ESG REPORT 2024' and covers the period from January 1, 2024, to December 31, 2024. It is described as an annual report focusing on sustainability and Environmental, Social, and Governance (ESG) factors. The content includes detailed sections on sustainability impact, management, environmental and social chapters, governance, and key performance indicators related to ESG. It references compliance with Shenzhen Stock Exchange guidelines for sustainability reporting and international ESG standards. The document is extensive (15,000 characters) and contains substantive data and analysis on ESG performance rather than just an announcement or summary. Therefore, it fits the category of Environmental & Social Information (ESG) report rather than a general annual report or other financial filings.
2025-04-24 Chinese
独立董事2024年度述职报告（张淼）
Board/Management Information Classification · 95% confidence The document is titled as an "Independent Director 2024 Annual Work Report" for a company. It details the independent director's attendance at board and shareholder meetings, committee participation, communication with auditors, and oversight activities during the year 2024. It includes qualitative descriptions of duties performed, compliance with laws and regulations, and opinions on company reports and governance. There are no financial statements or quantitative financial data presented. The document is a narrative report on the independent director's annual duties and observations rather than a financial report or announcement. This fits the category of Board/Management Information (MANG), which covers announcements related to board members and senior management activities, including their reports and statements. The document length is 3304 characters, which is relatively short but contains substantive content about the independent director's role and activities, not just an announcement or certification. Therefore, the best classification is MANG with high confidence.
2025-04-24 Chinese
年度关联方资金占用专项审计报告
Audit Report / Information Classification · 95% confidence The document is titled as a special explanation regarding non-operating fund occupation and other related party fund transactions for the year 2024 of JA Solar Technology Co., Ltd. It includes an audit report issued by KPMG Huazhen LLP, referencing the audit of the 2024 financial statements and confirming consistency with the audited financial data. The document contains detailed tables summarizing non-operating fund occupation and related party transactions, which are supplementary disclosures related to the annual report. The document is about a specific audit-related disclosure and explanation of related party transactions and fund occupation, not the full annual report itself. It is a standalone audit-related report focusing on compliance with regulatory guidelines on fund occupation and related party transactions, issued by the auditor. Therefore, it fits best into the category of Audit Report / Information (AR). The document length (15,000 characters) and detailed financial data support it being a full report, not just an announcement or certification. Hence, the classification is AR with high confidence. FY 2024
2025-04-24 Chinese

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