Skip to main content
SHENZHEN KIWI INSTRUMENTS CO., LTD. logo

SHENZHEN KIWI INSTRUMENTS CO., LTD. — Investor Relations & Filings

Ticker · 688045 ISIN · CNE100005QQ6 Shanghai Stock Exchange Manufacturing
Open in API
Filings indexed 546 across all filing types
Latest filing 2026-03-13 Audit Report / Informat…
Country CN China
Listing Shanghai Stock Exchange 688045

About SHENZHEN KIWI INSTRUMENTS CO., LTD.

https://kiwiinst.com/

Shenzhen Kiwi Instruments Co., Ltd. specializes in the design, development, and sales of high-performance analog and mixed-signal integrated circuits. The company's core product portfolio includes power management ICs (PMICs), AC/DC and DC/DC converters, LED drivers, and battery management systems. These solutions are engineered to provide high efficiency, low standby power, and robust protection features for applications in consumer electronics, industrial control, and smart lighting. Kiwi Instruments focuses on delivering integrated power solutions for chargers, adapters, and motor drive systems, emphasizing technical innovation and reliability to meet the evolving demands of the electronics market.

Recent filings

Filing Released Lang Actions
必易微2025年度内部控制审计报告
Audit Report / Information Classification · 95% confidence The document is titled '内部控制审计报告' which translates to 'Internal Control Audit Report'. It is issued by a certified public accounting firm and addresses the effectiveness of the company's internal control over financial reporting as of December 31, 2025. The content includes auditor responsibilities, company responsibilities, and an audit opinion on internal control effectiveness. The document length is 2470 characters, which is relatively short but contains the full audit opinion text rather than just an announcement. This matches the description of an Audit Report / Information filing, which includes standalone audit reports and applied accounting principles related to internal controls. It is not an Annual Report or Interim Report as it focuses solely on internal control audit results. Therefore, the appropriate classification is AR (Audit Report / Information).
2026-03-13 Chinese
必易微关于作废部分限制性股票的公告
Regulatory Filings Classification · 95% confidence The document is an official announcement from Shenzhen Biyiwei Electronics Co., Ltd. regarding the cancellation of certain restricted stocks under the company's 2022, 2023, and 2024 restricted stock incentive plans. It details board meetings, approvals, legal opinions, and financial advisor opinions related to the cancellation of these restricted stocks. The document is a formal disclosure about changes in the company's stock incentive plans and does not contain financial statements or earnings data. It is not a full annual or interim report, nor is it a call transcript or investor presentation. It is a regulatory announcement about stock incentive plan changes, which fits best under the category of Regulatory Filings (RNS). The document length is 8347 characters, which is substantial and contains detailed information, not just a brief announcement or a report publication notice. Therefore, the classification is RNS with high confidence.
2026-03-13 Chinese
必易微关于2025年度计提资产减值准备的公告
Regulatory Filings Classification · 95% confidence The document is an announcement from Shenzhen Biyiwei Electronics Co., Ltd. regarding the provision for asset impairment for the fiscal year 2025. It details the amounts of credit impairment losses and inventory write-downs the company plans to recognize, including the impact on consolidated profit. The document explicitly states that the data is preliminary, unaudited, and subject to confirmation by the annual audit. The length is short (1220 characters), and the content is a specific announcement about accounting estimates rather than a full financial report. It does not contain comprehensive financial statements or detailed analysis typical of an Annual Report (10-K) or Interim Report (IR). It is also not a certification or officer attestation. This type of announcement about asset impairment provisions is best classified as a Regulatory Filing (RNS) because it is a regulatory disclosure of a significant accounting estimate but not a full audit report or annual report. Therefore, the appropriate classification is Regulatory Filings (RNS).
2026-02-27 Chinese
必易微2025年度业绩快报公告
Earnings Release Classification · 95% confidence The document is titled as a "2025 年度业绩快报公告" which translates to "2025 Annual Performance Express Report Announcement." It contains preliminary financial data for the year 2025, including revenue, profit, and other key financial metrics. The data is explicitly stated as preliminary and unaudited, with a disclaimer that the final audited data will be in the 2025 Annual Report. The document is relatively short (2010 characters) and serves as a quick earnings update rather than a full comprehensive report. It does not contain full financial statements or detailed analysis typical of an Annual Report (10-K) or Interim Report (IR). It is also not a simple announcement of a report publication but a brief financial performance announcement. This fits the definition of an Earnings Release (ER), which is an initial announcement of quarterly or periodical financial results with key highlights only.
2026-02-27 Chinese
必易微2025年年度业绩预告
Earnings Release Classification · 95% confidence The document is a 2025 annual performance forecast (业绩预告) issued by Shenzhen Biyiwei Electronics Co., Ltd. It provides preliminary profit estimates for the full fiscal year 2025, including net profit attributable to the parent company and adjusted net profit excluding non-recurring items. The document explicitly states that the forecast is unaudited and based on preliminary calculations by the company's finance department. It also includes a risk warning and clarifies that the final audited financial data will be disclosed in the formal 2025 annual report. The document length is short (1239 characters) and it is clearly a performance forecast, not a full annual report or earnings release. This type of document is best classified as an Earnings Release (ER) because it announces key financial results highlights for the fiscal year, even though it is a forecast rather than final results. It is not a full Annual Report (10-K) or Interim Report (IR) because it lacks comprehensive financial statements and detailed analysis. It is not a Report Publication Announcement (RPA) because it contains substantive financial data rather than just announcing a report's release.
2026-01-28 Chinese
中信证券股份有限公司关于深圳市必易微电子股份有限公司股东向特定机构投资者询价转让股份的核查报告
Capital/Financing Update Classification · 95% confidence The document is titled as a "核查报告" (Verification Report) issued by CITIC Securities regarding a shareholder's inquiry-based transfer of shares to specific institutional investors. It details the process, pricing, participants, regulatory compliance, and verification of qualifications related to this share transfer. The content focuses on the verification and compliance aspects of a specific capital transaction rather than a general financial report or earnings release. It is not an announcement of a report publication but a substantive report on the share transfer process and compliance. This fits best under the category of Capital/Financing Update (CAP), as it concerns a capital transaction involving share transfer and pricing details.
2026-01-13 Chinese

Browse filings by year

5 years

Report missing filing

Can't find a specific document? Let us know and we'll add it within 24 hours.

We will notify you once the filing is added.
Report sent
Thank you. We will check the data and update it shortly.