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

Ticker · 600360 ISIN · CNE0000017L3 LEI · 300300LDWBEOBB2URY69 Shanghai Stock Exchange Manufacturing
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Filings indexed 1,676 across all filing types
Latest filing 2025-04-29 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
关于吉林华微电子股份有限公司非经营性资金占用及其他关联资金往来情况汇总表的专项审计报告
Regulatory Filings
2025-04-29 Chinese
关于吉林华微电子股份有限公司2024年度财务报告非标准审计意见的专项说明
Regulatory Filings
2025-04-29 Chinese
吉林华微电子股份有限公司关于召开2024年年度股东会的通知
AGM Information Classification · 100% confidence The document is a detailed notice about the convening of the 2024 Annual General Meeting (AGM) of 吉林华微电子股份有限公司, including the date, voting methods, agenda items, and procedural details. It does not contain the actual annual report or financial statements but rather the announcement and logistical information for the AGM. The document length is 4088 characters, which is relatively short and consistent with an announcement rather than a full report. The content focuses on the meeting notice and voting instructions, which aligns with the category of AGM Information (AGM-R).
2025-04-29 Chinese
吉林华微电子股份有限公司关于2025年度委托理财计划的公告
Capital/Financing Update Classification · 95% confidence The document is an announcement by 吉林华微电子股份有限公司 regarding its 2025 annual entrusted financial management plan. It details the company's plan to use up to RMB 500 million of idle funds to invest in low-risk, fixed-income short-term financial products. The document includes information about the investment purpose, amount, risk analysis, risk control measures, and the impact on the company. It is a formal announcement of a financing/investment plan rather than a financial report or audit. The document length is about 2012 characters, which is relatively short and consistent with an announcement rather than a full report. There is no financial statement or detailed financial data presented, nor is it a report publication announcement or certification. The content fits best under Capital/Financing Update (CAP) as it updates on the company's financing activities and capital usage plans.
2025-04-29 Chinese
吉林华微电子股份有限公司上市公司财务报表
Regulatory Filings
2025-04-29 Chinese
吉林华微电子股份有限公司监事会对《董事会关于2024年度财务报告非标意见审计报告和否定意见内控审计报告涉及事项的专项说明》的意见
Audit Report / Information Classification · 95% confidence The document is an opinion statement from the Supervisory Board regarding the audit reports issued by an accounting firm for the company's 2024 annual financial report. It references a non-standard audit opinion and internal control audit report with disclaimers. The document discusses the Supervisory Board's agreement with the Board of Directors' special explanation on these audit matters. This is a standalone audit-related report focusing on audit opinions and internal control issues, not the full annual report itself. It is not a mere announcement or certification but a detailed supervisory opinion on audit findings. Therefore, it fits the category of Audit Report / Information (AR). The document length is short but contains substantive content related to audit opinions, not just a publication announcement or certification.
2025-04-29 Chinese

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