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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 2022-04-28 Interim / Quarterly Rep…
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
2022年一季度报告
Interim / Quarterly Report Classification · 100% confidence The document is titled as the "2022 年第一季度报告" which translates to "2022 First Quarter Report". It contains detailed financial data including consolidated balance sheets, profit and loss statements, cash flow statements, and explanations of financial metrics for the first quarter of 2022. The document explicitly states it is a quarterly report and mentions it is unaudited. The length of the document (13,813 characters) and the presence of comprehensive financial statements and analysis confirm it is a full interim/quarterly financial report rather than a brief announcement or certification. Therefore, the document fits the definition of an Interim / Quarterly Report (IR). Q1 2022
2022-04-28 Chinese
关于2022年第一季度计提资产减值准备的公告
Regulatory Filings Classification · 95% confidence The document is an announcement regarding the company's decision to make asset impairment provisions for the first quarter of 2022. It details the impairment testing, accounting standards applied, amounts involved, and approvals by the board, independent directors, and supervisory board. The document is relatively short (2815 characters) and focuses on a specific accounting action rather than presenting comprehensive financial statements or a full quarterly report. It does not contain full financial data or analysis typical of an Interim/Quarterly Report (IR). Instead, it is a regulatory announcement about an accounting provision. Therefore, it fits best under Regulatory Filings (RNS), which is the fallback category for such announcements that do not constitute full financial reports.
2022-04-28 Chinese
关于2022年第一季度报告披露提示性公告
Report Publication Announcement Classification · 95% confidence The document is a short announcement (529 characters) indicating that the company's 2022 first quarter report has been disclosed on the official disclosure website. It explicitly states the report is available elsewhere and urges investors to review it. There is no substantive financial data or detailed report content included here, only a notification of the report's publication. According to the 'Menu vs Meal' rule, this is a Report Publication Announcement (RPA), not the actual Interim/Quarterly Report (IR).
2022-04-28 Chinese
董监高签署的对公司2022年第一季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 2022 first quarter report. It states that they have reviewed the quarterly report and confirm its accuracy and compliance with relevant laws and regulations. The document is short (1278 characters) and primarily consists of attestations and signatures without substantive financial data or the report itself. According to the Certification Rule, such officer certifications or confirmations related to a report should be classified as Regulatory Filings (RNS), not as the interim/quarterly report itself (IR).
2022-04-28 Chinese
第二届监事会第二十次会议决议公告
Regulatory Filings Classification · 95% confidence The document is a resolution announcement from the Supervisory Board (监事会) of the company regarding the approval of the 2022 first quarter report and asset impairment provisions. It confirms the meeting details, voting results, and compliance with relevant laws. The document does not contain the actual financial statements or detailed financial data but rather the approval and disclosure decision of the quarterly report. It also references the actual 2022 first quarter report published elsewhere (announcement 2022-025). The document length is short (1294 characters) and serves as a meeting resolution and disclosure announcement rather than the report itself. Therefore, it fits best under Regulatory Filings (RNS) as a formal announcement of supervisory board resolutions and approvals related to financial reports, not the report itself (which would be an Interim/Quarterly Report IR).
2022-04-28 Chinese
独立董事关于2022年第一季度计提资产减值准备的独立意见
Audit Report / Information Classification · 95% confidence The document is an independent director's opinion on the asset impairment provision for the first quarter of 2022. It references relevant laws and accounting standards and confirms the appropriateness of the impairment provision. The document is short (966 characters) and consists mainly of an independent opinion rather than detailed financial statements or comprehensive financial analysis. It does not contain full financial data or a full quarterly report but is a specific audit-related opinion on a financial matter. Therefore, it fits best under Audit Report / Information (AR), which covers standalone audit reports and applied accounting principles, excluding full annual or interim reports. Q1 2022
2022-04-28 Chinese

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