Skip to main content
JCET Group Co., Ltd. logo

JCET Group Co., Ltd. — Investor Relations & Filings

Ticker · 600584 ISIN · CNE000001F05 LEI · 30030032VVBWZTNDSQ81 Shanghai Stock Exchange Manufacturing
Open in API
Filings indexed 2,281 across all filing types
Latest filing 2021-01-29 Legal Proceedings Report
Country CN China
Listing Shanghai Stock Exchange 600584

About JCET Group Co., Ltd.

https://www.jcetglobal.com

JCET Group Co., Ltd. is a premier global provider of integrated circuit manufacturing and technology services. The company offers a comprehensive range of turnkey solutions, including semiconductor package design and characterization, wafer bumping, wafer-level packaging, flip chip, system-in-package, and final test services. JCET specializes in advanced packaging technologies such as 2.5D/3D integration and Chiplet solutions to meet the evolving demands of high-performance computing and miniaturization. Its service portfolio supports diverse end-market applications across mobile, communications, computing, consumer electronics, automotive, and industrial sectors. With a global network of R&D centers and manufacturing facilities, JCET focuses on delivering high-quality, high-reliability semiconductor solutions that enable next-generation electronic devices and infrastructure.

Recent filings

Filing Released Lang Actions
江苏长电科技股份有限公司全资子公司涉及诉讼进展公告
Legal Proceedings Report Classification · 100% confidence The document is an announcement regarding the progress of a legal proceeding involving a subsidiary of the company. It details the stage of litigation (first instance judgment), the amounts involved, the court decision, and the potential impact on the company's profits. There are no financial statements or comprehensive financial data presented. The document is clearly a legal update rather than a full audit report or annual report. Therefore, it fits the category of Legal Proceedings Report (LTR). The document length is short and focused on litigation details, confirming it is not a full financial report or other types of filings.
2021-01-29 Chinese
江苏长电科技股份有限公司大股东集中竞价减持股份结果公告
Major Shareholding Notification Classification · 100% confidence The document is a formal announcement regarding the completion of a large shareholder's share reduction plan through centralized bidding. It details the shareholder's holdings before and after the reduction, the number of shares reduced, the reduction period, and the price range. The document is short (1434 characters) and focuses on the results of a shareholding change by a major shareholder. It does not contain financial statements, management discussion, or other report content. This fits the definition of a Major Shareholding Notification (MRQ), which covers notifications of changes in significant share ownership levels crossing thresholds.
2021-01-28 Chinese
江苏长电科技股份有限公司关于持股5%以上股东减持1%股份的提示性公告
Major Shareholding Notification Classification · 100% confidence The document is a notification about a shareholder holding more than 5% reducing their stake by 1%. It details the shareholding changes of a major shareholder, including dates, quantities, and percentages. The document is titled as a "提示性公告" (prompting announcement) regarding a shareholder's reduction in shares. It does not contain financial statements, management discussion, or audit information. It is a typical major shareholding notification about crossing thresholds or changes in significant share ownership levels. Therefore, it fits the category of Major Shareholding Notification (MRQ). The document length is short and focused on shareholding changes, not a full report or announcement of a report publication.
2021-01-28 Chinese
江苏长电科技股份有限公司独立董事对公司计提资产减值准备事项的独立意见
Audit Report / Information Classification · 95% confidence The document is an independent opinion from the independent directors of Jiangsu Changjiang Electronics Technology Co., Ltd. regarding the company's asset impairment provision. It references compliance with company law, securities law, stock exchange listing rules, and company articles of association. The document is a formal statement of approval and opinion on a specific accounting matter (asset impairment) rather than a full audit report or annual report. It does not contain full financial statements or detailed audit results but is a standalone opinion related to accounting treatment. This fits best under Audit Report / Information (AR), which includes standalone audit reports and applied accounting principles. FY 2020
2021-01-22 Chinese
江苏长电科技股份有限公司关于计提资产减值准备的公告
Regulatory Filings Classification · 95% confidence The document is an announcement from Jiangsu Changdian Technology Co., Ltd. regarding the provision for asset impairment, including fixed assets and credit impairment, for the fiscal year 2020. It details the impairment testing methods, amounts, and impact on the company's 2020 financial results. The document is relatively short (1970 characters) and serves as a formal disclosure of a specific accounting decision rather than a full financial report. It does not contain comprehensive financial statements or detailed financial analysis typical of an Annual Report (10-K) or Interim Report (IR). It also is not a certification, voting result, or management change announcement. Given the nature and length, this fits best as a Regulatory Filing (RNS), which covers miscellaneous regulatory announcements that do not fit other categories.
2021-01-22 Chinese
江苏长电科技股份有限公司2020年年度业绩预增公告
Earnings Release Classification · 95% confidence The document is a performance forecast announcement for the fiscal year 2020 by Jiangsu Changdian Technology Co., Ltd. It provides preliminary estimated net profit figures and growth percentages, explicitly stating that the data is unaudited and based on internal preliminary calculations. It is not a full annual report but a profit warning or earnings forecast. The document length is short (1203 characters), and it does not contain full financial statements or detailed analysis. This type of document is best classified as an Earnings Release (ER), which covers initial announcements of quarterly or annual financial results highlights before the formal audited report is published. FY 2020
2021-01-22 Chinese

Browse filings by year

24 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.