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Windsun Science Technology Co.,Ltd. — Investor Relations & Filings

Ticker · 688663 ISIN · CNE1000052W5 Shanghai Stock Exchange Manufacturing
Open in API
Filings indexed 629 across all filing types
Latest filing 2022-04-11 Capital/Financing Update
Country CN China
Listing Shanghai Stock Exchange 688663

About Windsun Science Technology Co.,Ltd.

https://en.fengguang.com/

Windsun Science Technology Co., Ltd. specializes in the research, development, and manufacturing of high-power electronic equipment focused on power quality and energy efficiency. The company’s core product portfolio includes Static Var Generators (SVG), Static Var Compensators (SVC), and high-voltage variable frequency drives. These solutions are designed to enhance grid stability, improve power factor, and reduce energy consumption across various sectors such as renewable energy, heavy industry, and utility power grids. Windsun provides advanced reactive power compensation and harmonic filtering technologies to address the challenges of modern electrical systems. Its systems are widely utilized in wind and solar farms to ensure grid compliance and operational reliability. The company emphasizes technological innovation in power conversion and control, offering customized engineering solutions for complex industrial applications.

Recent filings

Filing Released Lang Actions
关于公司向金融机构申请综合授信额度的公告
Capital/Financing Update Classification · 95% confidence The document is an announcement regarding the company's application for a comprehensive credit facility from financial institutions. It details the credit limits, types of credit, collateral, and the board's approval of the credit application. There are no financial statements, earnings data, or detailed financial analysis present. The document is a formal announcement about financing activities rather than a full financial report or earnings release. Therefore, it fits best under the category of Capital/Financing Update (CAP). The document length is short and focused on financing, not a report publication or certification, so it is not RPA or RNS.
2022-04-11 Chinese
新风光2021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 2021 by 新风光电子科技股份有限公司. It discusses the evaluation of the company's internal control effectiveness as of December 31, 2021, including financial and non-financial internal control defects, their classification, and remediation status. The content is detailed and specific to internal control evaluation rather than a full annual report or audit report. It is not a brief announcement or a certification letter but a substantive report on internal control evaluation. This fits the definition of an Audit Report / Information (AR), which includes standalone audit reports and applied accounting principles, excluding full annual reports. The document length is 4158 characters, which is sufficient for a detailed report but not a full annual report. Therefore, the classification is AR with high confidence.
2022-04-11 Chinese
新风光独立董事关于2021年度对外担保情况的专项说明
Regulatory Filings
2022-04-11 Chinese
新风光电子科技股份有限公司2021年年度报告
Annual Report Classification · 100% confidence The document is titled "2021 年年度报告" which translates to "2021 Annual Report". It contains detailed sections typical of an annual report, including company overview, financial data, management discussion and analysis, corporate governance, risk factors, and audited financial statements. The document includes signatures from company officers and auditors, and detailed financial figures for the fiscal year 2021. The length is substantial (15,000 characters), indicating it is the full report rather than a brief announcement. The presence of audited financial statements and comprehensive management discussion confirms it is the official yearly report covering company activity and full financial performance. Therefore, the document fits the definition of an Annual Report (10-K).
2022-04-11 Chinese
新风光独立董事关于第三届董事会第九次会议相关事项的事前认可意见
Regulatory Filings
2022-04-11 Chinese
新风光2021年度独立董事述职报告
Regulatory Filings
2022-04-11 Chinese

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