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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 2026-04-20 Regulatory Filings
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
关于使用部分闲置募集资金进行现金管理到期赎回并继续进行现金管理的进展公告
Regulatory Filings Classification · 95% confidence The document is an announcement from a company regarding the use of idle raised funds for cash management, including details of investment products, returns, approvals by the board and supervisory committee, risk control measures, and compliance with regulatory requirements. It includes specific transaction details, investment amounts, dates, and yields. The document is titled as a progress announcement and is relatively short (4549 characters). It does not contain comprehensive financial statements or detailed financial performance data typical of an Annual Report (10-K) or Interim Report (IR). It is not a certification or officer attestation. The document is a regulatory announcement about the company's cash management activities using idle raised funds, which fits best under Regulatory Filings (RNS) as it is a compliance and disclosure announcement rather than a full financial report or a capital/financing update (which would focus on new fundraising or capital structure changes).
2026-04-20 Chinese
关于使用部分闲置募集资金进行现金管理的进展公告
Capital/Financing Update Classification · 95% confidence The document is an announcement from a company regarding the progress of using part of idle raised funds for cash management. It details the amounts, products, dates, and risk controls related to the use of idle raised funds for cash management. The document includes specific financial product details and investment amounts but does not contain comprehensive financial statements or a full financial report. It is a regulatory announcement about the use of raised funds, not a full annual or interim report, earnings release, or audit report. The document is a formal disclosure related to capital management activities, specifically the use of idle raised funds for cash management, which fits the category of Capital/Financing Update (CAP).
2026-03-16 Chinese
关于使用部分闲置募集资金进行现金管理到期赎回的进展公告
Capital/Financing Update Classification · 95% confidence The document is an announcement from a company regarding the progress of using part of idle raised funds for cash management and redemption upon maturity. It details specific transactions, investment products, amounts, dates, and yields related to cash management of idle raised funds. The document is relatively short (3797 characters) and is structured as a progress update or status announcement rather than a full financial report. It does not contain comprehensive financial statements or detailed financial analysis. The content focuses on updates about cash management activities related to raised funds, which aligns with capital or financing updates. Therefore, the document fits best under the category 'Capital/Financing Update (CAP)'.
2026-03-11 Chinese
关于使用部分闲置募集资金进行现金管理的进展公告
Capital/Financing Update Classification · 95% confidence The document is an announcement from a company regarding the progress of using part of idle raised funds for cash management. It details the amounts, products, dates, expected yields, and risk control measures related to the use of idle raised funds. The document includes tables of investments made, approvals by the board and supervisory committee, and compliance with regulatory rules. It is not a full financial report, audit, or earnings release, but rather a specific update on financing activities related to the use of raised funds. This fits the definition of a Capital/Financing Update (CAP). The document length is about 4769 characters, which is sufficient for a detailed announcement rather than a brief notice. Therefore, the classification is CAP with high confidence.
2026-02-13 Chinese
关于签订项目技术合作协议的公告
Regulatory Filings Classification · 95% confidence The document is a public announcement by a company about signing a project technology cooperation agreement with a university. It details the terms, scope, and implications of the cooperation but does not contain any financial statements, earnings data, or regulatory certifications. The document is relatively short (3573 characters) and focuses on disclosing a corporate event related to a technology cooperation agreement. It does not fit into categories like Annual Report, Interim Report, Earnings Release, or Audit Report. It is not a management or board change announcement, nor a voting result or capital change. The content is a formal announcement of a corporate agreement, which aligns best with a Regulatory Filing (RNS) as a general regulatory announcement that does not fit other specific categories.
2026-02-12 Chinese
关于使用部分闲置募集资金进行现金管理到期赎回的进展公告
Capital/Financing Update Classification · 95% confidence The document is an announcement from a company regarding the progress of using idle raised funds for cash management, including details of investments, redemption, and returns. It includes specific dates, amounts, and investment products, but it is not a full financial report or audit. The document is relatively short (4098 characters) and focuses on a specific financing activity update rather than comprehensive financial results or governance changes. It is not an annual or interim report, nor a call transcript or AGM material. The content fits best with a Capital/Financing Update (CAP) as it details the use of idle raised funds for cash management and investment returns.
2026-02-11 Chinese

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