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XI'AN PERI POWER SEMICONDUCTOR CONVERTING TECHNOLOGY CO.,LTD. — Investor Relations & Filings

Ticker · 300831 ISIN · CNE100003T21 Shenzhen Stock Exchange Manufacturing
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Filings indexed 755 across all filing types
Latest filing 2022-04-07 Board/Management Inform…
Country CN China
Listing Shenzhen Stock Exchange 300831

About XI'AN PERI POWER SEMICONDUCTOR CONVERTING TECHNOLOGY CO.,LTD.

https://www.chinaxaperi.com

Xi'an Peri Power Semiconductor Converting Technology Co., Ltd. specializes in the research, development, and manufacturing of high-power semiconductor conversion equipment. The company focuses on power electronics technology, providing solutions for power grid stability and power quality enhancement. Its core product portfolio includes high-voltage direct current (HVDC) thyristor valves, static var compensators (SVC), and static synchronous compensators (STATCOM). These systems are designed for applications in long-distance power transmission, renewable energy integration, and industrial power distribution. The company provides engineering services and technical support for large-scale energy infrastructure projects, emphasizing efficiency and reliability in power conversion. Its technologies support the modernization of electrical grids through advanced power flow control and reactive power compensation.

Recent filings

Filing Released Lang Actions
2021年度独立董事述职报告-钟彦儒
Board/Management Information Classification · 95% confidence The document is titled as an "Independent Director's Work Report" for the year 2021 from a company. It details the independent director's attendance at board and shareholder meetings, opinions on various company matters, committee participation, and efforts to protect shareholder interests. It does not contain financial statements or quarterly/annual financial results but rather focuses on governance and director duties. This aligns with a report on board/management information, specifically about the independent director's activities and governance role. Therefore, the document fits best under Board/Management Information (MANG). The document length is about 4807 characters, which is sufficient for a detailed report rather than a brief announcement or certification.
2022-04-07 Chinese
董监高签署的对公司2021年年度报告的书面确认意见
Regulatory Filings Classification · 95% confidence The document is a written confirmation opinion signed by the company's directors, supervisors, and senior management regarding the company's 2021 annual report. It states that they have reviewed the 2021 annual report and confirm its compliance with laws and regulations, and the truthfulness and completeness of the disclosed information. The document does not contain the annual report itself but is a certification or attestation related to the annual report. According to the Certification Rule, such officer certifications or confirmations should be classified as Regulatory Filings (RNS), not as the Annual Report (10-K). The document length is short (1246 characters), and it is clearly a confirmation letter rather than the full report.
2022-04-07 Chinese
2021年年度报告摘要
Annual Report Classification · 95% confidence The document is titled as the "2021 Annual Report Summary" of 西安派瑞功率半导体变流技术股份有限公司, indicating it is a summary of the full annual report. It contains detailed financial data for the year 2021, including main accounting data, financial indicators, shareholder information, and business descriptions. It also references the auditor's opinion and changes in accounting firms, which are typical components of an annual report. The document length is over 5,000 characters and contains substantive financial data and analysis, not just an announcement or a brief summary. Therefore, it fits the definition of an Annual Report (10-K). FY 2021
2022-04-07 Chinese
关于2021年度利润分配预案的公告
Notice of Dividend Amount Classification · 95% confidence The document is an announcement regarding the 2021 annual profit distribution plan of the company, including details on dividends to be paid, board meeting resolutions, and independent director opinions. It does not contain full financial statements or comprehensive financial performance data. The document is relatively short (1569 characters) and serves to inform shareholders about the dividend proposal and related decisions, which is typical of a Notice of Dividend Amount. Therefore, the appropriate classification is 'Notice of Dividend Amount (DIV)'.
2022-04-07 Chinese
中国国际金融股份有限公司关于公司2021年度募集资金存放与使用情况的专项核查报告
Audit Report / Information Classification · 95% confidence The document is a detailed report on the use and management of funds raised by Xi'an Pairui Power Semiconductor Conversion Technology Co., Ltd. in 2021. It includes specifics on the amount raised, usage, storage, investment projects, compliance with regulatory requirements, and an auditor's verification report. The document references regulatory guidelines and includes a special verification report by the sponsor institution and an accounting firm. The content focuses on the annual use and storage of raised funds, which aligns with a specialized audit or verification report rather than a full annual report or interim financial statement. The document is not a simple announcement or a brief summary but a comprehensive verification report on fundraising usage. Therefore, it fits best under the category of Audit Report / Information (AR), which covers standalone audit reports and results of internal or regulatory checks related to financial matters, excluding full annual reports. FY 2021
2022-04-07 Chinese
独立董事关于第二届董事会第二十四次会议相关议案的独立意见
Board/Management Information Classification · 95% confidence The document is an independent directors' opinion on several board meeting proposals, including the internal control self-evaluation report for 2021, a special report on the annual use and storage of raised funds, a 2021 profit distribution plan, and asset impairment provisions. It references compliance with laws and regulations and provides opinions on the appropriateness and legality of these matters. The document is relatively short (2167 characters) and does not contain full financial statements or detailed financial data. It is a formal opinion related to board meeting agenda items rather than a full annual report or audit report. It is not a certification letter or a simple announcement but a detailed independent directors' opinion on board resolutions. This fits best under Board/Management Information (MANG), which covers announcements related to board matters and management opinions on company affairs.
2022-04-07 Chinese

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