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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 2023-11-10 Interim / Quarterly Rep…
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对《上海证券交易所信访投诉相关事项监管工作函》的回复公告
Interim / Quarterly Report Classification · 95% confidence The document is a detailed regulatory response from 吉林华微电子股份有限公司 to a regulatory inquiry by the Shanghai Stock Exchange regarding historical financial transactions and complaints. It includes extensive financial data, explanations of past accounting errors, corrections to previously issued quarterly financial reports for 2015, and independent directors' opinions. The document contains detailed financial reconciliations, bank account transaction verifications, and auditor opinions on accounting corrections. It is not a simple announcement or a brief summary but a comprehensive report addressing financial accuracy and compliance issues over multiple periods. The presence of detailed financial data, auditor opinions, and corrections to interim financial reports indicates this is a substantive financial report rather than a mere announcement or certification. Therefore, the document fits best as an Interim / Quarterly Report (IR), as it deals with corrections and clarifications to quarterly financial statements and related disclosures. FY 2023
2023-11-10 Chinese
吉林华微电子股份有限公司独立董事关于2015年第一季度报告、2015年半年度报告及2015年第三季度报告更正的独立意见
Regulatory Filings
2023-11-10 Chinese
吉林华微电子股份有限公司独立董事关于对《上海证券交易所信访投诉相关事项监管工作函回复》的独立意见
Regulatory Filings
2023-11-10 Chinese
吉林华微电子股份有限公司第八届监事会第十次会议决议公告
Regulatory Filings Classification · 95% confidence The document is a resolution announcement from the Supervisory Board regarding the review and approval of the company's 2023 third quarter report. It includes statements about the compliance of the report with laws and regulations, and the Supervisory Board's assurance of the report's accuracy and completeness. The document does not contain the actual financial statements or substantive financial data of the quarterly report itself, but rather the Supervisory Board's review and approval of that report. The document length is short (782 characters) and it is an announcement of the Supervisory Board's meeting resolution and opinion on the quarterly report, not the quarterly report itself. Therefore, it is best classified as a Regulatory Filing (RNS) because it is a compliance announcement related to the quarterly report, not the report itself.
2023-10-30 Chinese
吉林华微电子股份有限公司第八届董事会第十八次会议决议公告
Regulatory Filings Classification · 95% confidence The document is a board meeting resolution announcement from 吉林华微电子股份有限公司, detailing the approval of the company's 2023 third quarter report and a loan secured by machinery. It references the full third quarter report being disclosed on the stock exchange website, indicating this document itself is not the report but an announcement of the board's approval and resolutions. The document length is short (816 characters), and it primarily announces decisions made at a board meeting rather than providing substantive financial data or the full report. Therefore, it fits best as a Regulatory Filing (RNS) since it does not contain the full interim report but announces related board resolutions and references external filings.
2023-10-30 Chinese
吉林华微电子股份有限公司2023年第三季度报告
Interim / Quarterly Report Classification · 100% confidence The document is titled '2023 年第三季度报告' which translates to '2023 Third Quarter Report'. It contains detailed financial data including balance sheets, profit and loss statements, cash flow statements, and notes on accounting changes. The report covers the period of the third quarter of 2023 and includes unaudited financial statements. The presence of comprehensive financial statements and analysis for a period shorter than a full fiscal year indicates this is an Interim / Quarterly Report. There is no indication that this is merely an announcement or a certification, and the document length is substantial (over 14,000 characters), so it is not a brief announcement or regulatory filing. Therefore, the correct classification is Interim / Quarterly Report (IR). 9M 2023
2023-10-30 Chinese

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