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Hangzhou Silan Microelectronics Co.,Ltd — Investor Relations & Filings

Ticker · 600460 ISIN · CNE000001DN1 LEI · 300300A6XLSTHVDNCV85 Shanghai Stock Exchange Manufacturing
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Filings indexed 2,126 across all filing types
Latest filing 2026-05-19 AGM Information
Country CN China
Listing Shanghai Stock Exchange 600460

About Hangzhou Silan Microelectronics Co.,Ltd

https://www.silan.com.cn/en/

Hangzhou Silan Microelectronics Co., Ltd. is an integrated device manufacturer (IDM) that designs, manufactures, and markets a broad range of semiconductor products. Its core portfolio includes power management integrated circuits, power discrete devices such as IGBTs and MOSFETs, MEMS sensors, and optoelectronic components. The company provides specialized solutions for consumer electronics, industrial control, automotive electronics, and renewable energy sectors. By maintaining internal wafer fabrication facilities, Silan Microelectronics ensures high-performance standards and supply chain reliability. Key product offerings also encompass intelligent power modules (IPM), high-voltage power modules, and microcontrollers, catering to the increasing demand for energy efficiency and advanced electronic integration in global markets.

Recent filings

Filing Released Lang Actions
杭州士兰微电子股份有限公司2025年年度股东会会议资料
AGM Information Classification · 96% confidence The document is titled “2025年年度股东会会议资料” (2025 Annual Shareholders’ Meeting Materials) and contains detailed agenda items and proposals (2025 annual report, board work report, profit distribution plan, director remuneration, related-party transaction limits, auditor appointment, guarantees, etc.) for shareholders to review and vote at the Annual General Meeting. It is clearly the set of meeting materials provided in advance of the AGM, matching the AGM Information category.
2026-05-19 Chinese
中信证券股份有限公司关于杭州士兰微电子股份有限公司2025年度募集资金存放、管理与实际使用情况的专项核查意见
Audit Report / Information Classification · 95% confidence The document is a detailed report by CITIC Securities on the 2025 annual special inspection opinion regarding the storage, management, and actual use of raised funds by Hangzhou Silan Microelectronics Co., Ltd. It includes detailed financial figures about the amount raised, usage plans, adjustments, management agreements, storage accounts, and actual usage during the 2025 fiscal year. It also contains an auditor's verification opinion and the sponsor's inspection opinion. The document is not a general annual report or earnings release but a specialized audit and verification report focused on the use of raised funds. It is not a mere announcement or certification but contains substantive financial data and analysis related to fundraising and fund usage. This matches the definition of an Audit Report / Information (AR), which includes standalone audit reports and results of internal or regulatory stress tests, excluding full annual reports. Therefore, the correct classification is AR with high confidence.
2026-04-24 Chinese
杭州士兰微电子股份有限公司关于2026年度日常关联交易预计额度的公告
Regulatory Filings Classification · 95% confidence The document is an announcement from Hangzhou Silan Microelectronics Co., Ltd. regarding the expected daily related-party transactions for the year 2026. It details the nature, amounts, and approval processes of these related-party transactions, including information about the related parties, pricing policies, and the impact on the company. The document is structured as a formal announcement with no financial statements or comprehensive financial analysis. It is not a full annual or interim report, nor is it a call transcript, audit report, or other detailed financial filing. The content fits the category of a regulatory announcement about related-party transactions, which is typically classified under Regulatory Filings (RNS) as it does not constitute a full report but an official disclosure required by stock exchange rules.
2026-04-24 Chinese
杭州士兰微电子股份有限公司董事会审计委员会对2025年年审会计师事务所履行监督职责情况报告
Audit Report / Information Classification · 95% confidence The document is a report from the Board Audit Committee regarding the supervision of the external audit firm for the 2025 annual audit. It discusses the audit firm's qualifications, the audit process, communication with management, and the audit report's findings on the 2025 financial statements and internal controls. The document does not contain the full annual report or the audit report itself but is a supervisory report on the audit firm's performance and the audit process. This fits the definition of an Audit Report / Information (AR) as it is a standalone report related to audit activities and oversight, not the full annual report (10-K) or just an announcement. The document length is 1594 characters, which is short but contains substantive content about audit supervision, not merely an announcement or certification. Therefore, the classification is AR with high confidence.
2026-04-24 Chinese
杭州士兰微电子股份有限公司2025年年度报告
Annual Report Classification · 100% confidence The document is titled "杭州士兰微电子股份有限公司2025 年年度报告" which translates to "Hangzhou Silan Microelectronics Co., Ltd. 2025 Annual Report." It contains detailed financial data, management discussion and analysis, company overview, financial statements, and audit opinions. The document length is substantial (15,000 characters), indicating it is the full report rather than a brief announcement. It includes sections typical of an annual report such as company information, financial highlights, management discussion and analysis, and audit report references. Therefore, this document is the official yearly report covering company activity and full financial performance for the year 2025, fitting the definition of an Annual Report (10-K).
2026-04-24 Chinese
杭州士兰微电子股份有限公司关于2025年度“提质增效重回报”行动方案评估报告暨2026年度“提质增效重回报”行动方案的公告
Management Reports Classification · 95% confidence The document is an announcement from Hangzhou Silan Microelectronics Co., Ltd. regarding the evaluation report of the 2025 "Quality Improvement, Efficiency Enhancement, and Return to Shareholders" action plan and the announcement of the 2026 action plan. It includes detailed operational performance data for 2025, strategic plans for 2026, R&D investments, governance updates, ESG initiatives, and risk disclosures. The document is structured as a comprehensive corporate update with financial results, strategic outlook, governance, and sustainability information. It is not a full annual report (10-K) but rather a detailed corporate announcement focusing on operational and strategic plans, governance, and investor relations. It does not fit the definitions of earnings release, audit report, or other more specific filings. Given the detailed nature and the focus on management's explanation of results, business trends, and outlook, this document best fits the category of Management Reports (MDA). The document length (6314 characters) supports it being a substantive report rather than a brief announcement or notice. Therefore, the classification is MDA with high confidence.
2026-04-24 Chinese

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