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 2019-04-26 Board/Management Inform…
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
关于选举职工代表监事的公告
Board/Management Information Classification · 100% confidence The document is an announcement from Jiangsu Changdian Technology Co., Ltd. regarding the election of employee representative supervisors to the company's supervisory board. It includes details about the election process, the individuals elected, and their resumes. There is no financial data, no mention of annual or quarterly reports, no audit information, no voting results from a general meeting, and no mention of dividends or capital changes. The content focuses on board/management information, specifically the election of supervisory board members, which falls under the category of Board/Management Information (MANG). The document length is short and it is not an announcement of a report publication but a direct announcement of management changes.
2019-04-26 Chinese
2018年度已审财务报表
Audit Report / Information Classification · 95% confidence The document is titled as "已审财务报表" which translates to "Audited Financial Statements" for the fiscal year 2018. It contains an audit report by a registered accounting firm (Ernst & Young Hua Ming) with detailed audit opinions, basis for audit opinions, key audit matters, management responsibilities, and auditor responsibilities. The document includes consolidated and company balance sheets, income statements, cash flow statements, and notes to the financial statements. The length is substantial (15,000 characters) and contains actual financial data and detailed audit analysis. This matches the definition of an Audit Report / Information (AR) filing, which is a standalone audit report and related accounting principles and results, excluding the full Annual Report. It is not an Annual Report (10-K) because it does not include the full company activity and management discussion, but focuses on the audit report and audited financial statements. Therefore, the correct classification is AR with high confidence.
2019-04-26 Chinese
独立董事2018年度述职报告
Board/Management Information Classification · 95% confidence The document is titled as an "Independent Directors 2018 Annual Work Report" for Jiangsu Changdian Technology Co., Ltd. It details the independent directors' activities, attendance, opinions on related party transactions, external guarantees, use of raised funds, management nominations, remuneration, performance forecasts, auditor appointments, dividend distributions, shareholder commitments, information disclosure, internal control, and board committee operations for the year 2018. The content is a detailed narrative report on the independent directors' duties and oversight during the year, which aligns with a Management Report or similar detailed governance-related reporting. It is not a full Annual Report (10-K), nor an Audit Report (AR), nor a brief announcement. It is a comprehensive report by independent directors on their annual duties and observations, which fits best under Board/Management Information (MANG) as it relates to board-level oversight and management reporting. The document length is 4227 characters, which is substantial but not a full financial report. Therefore, the classification is MANG with high confidence.
2019-04-26 Chinese
内部控制审计报告
Audit Report / Information Classification · 95% confidence The document is titled '内部控制审计报告' which translates to 'Internal Control Audit Report'. It references auditing standards and responsibilities related to internal control over financial reporting for the fiscal year ending December 31, 2018. The content focuses on the audit of internal controls rather than the full annual report or financial statements. It is a standalone audit report on internal control effectiveness, consistent with the definition of an Audit Report / Information (AR). The document length is short but contains substantive audit content, not merely an announcement or certification. Therefore, it fits best under the Audit Report / Information category. FY 2018
2019-04-26 Chinese
董事会审计委员会对第六届董事会第二十三次会议相关事项的审核意见
Audit Report / Information Classification · 95% confidence The document is titled as an "Audit Committee Opinion" related to the 23rd meeting of the 6th Board of Directors. It discusses the audit committee's review and approval of specific accounting matters such as goodwill impairment, bad debt provisions, and related party transactions. The content focuses on audit opinions and compliance with accounting standards rather than presenting full financial statements or comprehensive financial performance data. The document length is short (1364 characters) and it is clearly an audit committee's review and opinion document rather than a full annual report or interim report. Therefore, it fits best under the category of Audit Report / Information (AR). FY 2018
2019-04-26 Chinese
中银国际证券股份有限公司关于江苏长电科技股份有限公司2018年度持续督导报告
Audit Report / Information Classification · 95% confidence The document is titled as a '2018年度持续督导报告' which translates to '2018 Annual Continuous Supervision Report' by the sponsor (中银国际证券股份有限公司) for 江苏长电科技股份有限公司. It details the continuous supervision activities during a specific period in 2018, including compliance checks, information disclosure reviews, and internal control assessments. The document is not a full annual report (10-K), nor is it an earnings release or a proxy statement. It is a regulatory compliance and supervision report related to the sponsor's duties under securities regulations. The document length is 3811 characters, which is relatively short but contains substantive supervisory content rather than just an announcement. This fits best with the category of Audit Report / Information (AR), as it involves regulatory oversight, compliance, and supervisory reporting rather than financial results or management discussion. Therefore, the classification is AR with high confidence. FY 2018
2019-04-26 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.