Skip to main content
Jilin Sino-Microelectronics Co.,Ltd. logo

Jilin Sino-Microelectronics Co.,Ltd. — Investor Relations & Filings

Ticker · 600360 ISIN · CNE0000017L3 LEI · 300300LDWBEOBB2URY69 Shanghai Stock Exchange Manufacturing
Open in API
Filings indexed 1,676 across all filing types
Latest filing 2025-12-19 Regulatory Filings
Country CN China
Listing Shanghai Stock Exchange 600360

About Jilin Sino-Microelectronics Co.,Ltd.

http://en.hwdz.com.cn/

Jilin Sino-Microelectronics Co.,Ltd. operates as an Integrated Device Manufacturer (IDM) focused on the design, fabrication, and assembly of power semiconductor components. The product lineup features a broad range of power discrete devices, including MOSFETs, IGBTs, bipolar junction transistors, rectifiers, and thyristors, alongside power integrated circuits. These solutions are engineered for power conversion and management across diverse sectors such as automotive electronics, industrial control systems, consumer appliances, and telecommunications infrastructure. By integrating wafer manufacturing with advanced packaging and testing capabilities, the company provides high-reliability components optimized for energy efficiency and thermal performance in demanding electronic environments.

Recent filings

Filing Released Lang Actions
吉林华微电子股份有限公司关于公司股票被实施退市风险警示及其他风险警示相关事项的进展公告
Regulatory Filings Classification · 95% confidence The document is an official announcement from 吉林华微电子股份有限公司 regarding the implementation of delisting risk warnings and other risk warnings related to the company's stock due to audit reports with disclaimers and negative opinions on internal controls for the fiscal years 2023 and 2024. It references specific regulatory rules from the Shanghai Stock Exchange and details the company's corrective measures and ongoing risk status. The document is relatively short (1902 characters) and serves as a progress update on risk warnings and regulatory compliance rather than a full financial report or audit report itself. It is not a full Annual Report (10-K), Audit Report (AR), or Delisting Announcement (DLST) but rather a regulatory announcement about risk warnings and stock status. Therefore, it fits best under Regulatory Filings (RNS), which is the fallback category for miscellaneous regulatory announcements that do not fit other specific categories.
2025-12-19 Chinese
吉林华微电子股份有限公司董事会议事规则
Governance Information Classification · 100% confidence The document is titled '吉林华微电子股份有限公司 董事会议事规则' which translates to 'Rules of Procedure for the Board of Directors of Jilin Huawi Electronics Co., Ltd.' It details the governance structure, board composition, meeting procedures, decision-making powers, voting rules, and other internal governance matters of the company's board of directors. There is no financial data, no audit information, no earnings or capital updates, no voting results, no legal proceedings, and no mention of any report publication or regulatory filing. The content is focused entirely on the internal rules and governance practices of the board. Therefore, the document fits the category of Governance Information (CGR). The document length (6883 characters) and detailed content support this classification with high confidence.
2025-12-12 Chinese
吉林华微电子股份有限公司公司章程
Governance Information Classification · 100% confidence The document is a detailed company charter (公司章程) for 吉林华微电子股份有限公司, including comprehensive sections on company governance, shareholder rights, board structure, share issuance, shareholder meetings, and other corporate governance matters. It is a formal governance document outlining the internal rules and regulations of the company. There is no indication that this is an announcement or a summary; it is the full text of the company's articles of association. This fits the definition of Governance Information (CGR), which covers reports detailing the company's internal rules, board structure, and governance practices.
2025-12-12 Chinese
吉林华微电子股份有限公司关于修订《公司章程》部分条款并取消监事会的公告
Governance Information Classification · 95% confidence The document is a detailed announcement from 吉林华微电子股份有限公司 regarding amendments to the company's Articles of Association (公司章程) and the cancellation of the Supervisory Board (监事会). It references compliance with the Company Law of the People's Republic of China, the Shanghai Stock Exchange Listing Rules, and other regulatory guidelines. The content includes detailed changes to governance structure, shareholder rights, board responsibilities, and other corporate governance matters. There is no indication that this is a full annual report, audit report, earnings release, or other financial statement. Instead, it is a formal announcement about governance changes and corporate charter amendments. This fits the category of Governance Information (CGR), which covers reports detailing the company's internal rules, board structure, and governance practices.
2025-12-12 Chinese
吉林华微电子股份有限公司关于召开2025年第五次临时股东大会的通知
Proxy Solicitation & Information Statement Classification · 95% confidence The document is a notice about the convening of the 2025 fifth extraordinary general meeting of shareholders (临时股东大会) for 吉林华微电子股份有限公司. It details the meeting date, voting methods, agenda items to be discussed and voted on, registration procedures, and includes an authorization proxy form for shareholders to delegate voting rights. There are no financial statements, earnings data, or audit information present. The document is an announcement informing shareholders about the meeting logistics and agenda, not the results or minutes of the meeting. Therefore, it fits the category of a Proxy Solicitation & Information Statement (PSI), which includes materials sent to shareholders to provide information and request votes for meetings.
2025-12-12 Chinese
吉林华微电子股份有限公司会计师事务所选聘制度
Governance Information Classification · 95% confidence The document is titled as a '会计师事务所选聘制度' which translates to 'Accounting Firm Selection System' for 吉林华微电子股份有限公司. It details the procedures, requirements, and governance related to the selection, appointment, and supervision of the company's external auditors (accounting firms). It references relevant laws, company bylaws, and regulatory requirements for auditor selection and rotation. The content is a governance and procedural document about auditor appointment rather than an audit report, annual report, or financial statement. It does not contain financial data, audit opinions, or results but rather internal policies and rules for auditor selection and oversight. Therefore, it fits best under Governance Information (CGR), which covers reports detailing the company's internal rules, board structure, and governance practices.
2025-12-12 Chinese

Browse filings by year

26 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.