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

Ticker · 600584 ISIN · CNE000001F05 LEI · 30030032VVBWZTNDSQ81 Shanghai Stock Exchange Manufacturing
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Filings indexed 2,282 across all filing types
Latest filing 2018-11-28 Regulatory Filings
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
关于承接江阴新顺微电子有限公司担保义务暨对外担保的公告
Regulatory Filings Classification · 95% confidence The document is an announcement regarding the company's assumption of guarantee obligations related to external guarantees. It details the guarantee amounts, the parties involved, board approvals, and compliance with regulatory requirements. The text is relatively short (2211 characters) and focuses on a specific corporate action related to guarantees, not on financial results or detailed financial statements. It is not an annual or interim report, nor an earnings release. It is not a call transcript or a management report. The document is a formal announcement of a corporate guarantee obligation and related board decisions, fitting the category of a Regulatory Filing (RNS) as it does not fit other more specific categories and is a regulatory disclosure about guarantees.
2018-11-28 Chinese
江阴新顺微电子有限公司已审财务报表2018年6月30日
Audit Report / Information Classification · 95% confidence The document is titled as "已审财务报表" which translates to "Audited Financial Statements" for 江阴新顺微电子有限公司 as of June 30, 2018. It contains an audit report by a registered accounting firm (安永华明), including audit opinions, basis for audit, management responsibilities, and detailed financial statements such as balance sheet, income statement, cash flow statement, and notes to the financial statements. The document is about 15,000 characters long, indicating it is a full report rather than a brief announcement. The content is focused on the audit of the financial statements and the presentation of the audited financial data for a six-month period ending June 30, 2018. This matches the definition of an Audit Report / Information (AR) filing, which includes standalone audit reports and applied accounting principles, excluding full annual reports. The document is not a full annual report (10-K) as it covers only six months and is specifically an audit report. Therefore, the correct classification is AR with high confidence.
2018-11-28 Chinese
江阴新顺微电子有限公司已审财务报表2017年12月31日
Annual Report Classification · 100% confidence The document is a detailed financial report for 江阴新顺微电子有限公司 for the fiscal year ending December 31, 2017. It includes an audit report by 安永华明 (Ernst & Young Hua Ming), detailed financial statements such as the balance sheet, income statement, cash flow statement, statement of changes in equity, and extensive notes on accounting policies and estimates. The presence of an independent auditor's opinion, comprehensive financial data, and notes indicates this is a full audited annual financial report. The document length is substantial (15,000 characters), and it contains the actual financial statements, not just an announcement or certification. Therefore, it fits the definition of an Annual Report (10-K). FY 2017
2018-11-28 Chinese
深圳长电科技有限公司已审财务报表2018年6月30日
Audit Report / Information Classification · 100% confidence The document contains an audit report from Ernst & Young Hua Ming LLP for Shenzhen Changdian Technology Co., Ltd. It includes detailed audited financial statements such as consolidated and company balance sheets, income statements, cash flow statements, and notes for the six-month period ending June 30, 2018. The presence of an auditor's opinion, audit basis, management responsibilities, and detailed financial data confirms this is a standalone audit report. The document is about 15,000 characters long, which is consistent with a full audit report rather than a brief announcement or certification. Therefore, the document fits the category of Audit Report / Information (AR).
2018-11-28 Chinese
第六届监事会第十八次会议决议公告
Board/Management Information Classification · 95% confidence The document is an announcement of resolutions passed at the 18th meeting of the 6th Supervisory Board of Jiangsu Changdian Technology Co., Ltd. It details meeting attendance, voting results, and decisions on financial and corporate matters such as the use of idle raised funds, sale of subsidiary equity, and guarantee obligations. The document is a formal disclosure of board-level decisions rather than a full report or financial statement. It does not contain financial statements or detailed financial analysis, nor is it a transcript or presentation. It is a regulatory announcement about board/management decisions, specifically related to supervisory board resolutions. Therefore, the most appropriate classification is Board/Management Information (MANG). The document length is short and focused on management decisions, not a full report or announcement of a report publication.
2018-11-28 Chinese
关于使用部分闲置募集资金暂时补充流动资金的公告
Capital/Financing Update Classification · 95% confidence The document is an official announcement from Jiangsu Changdian Technology Co., Ltd. regarding the temporary use of idle raised funds to supplement working capital. It details the approval by the board and supervisory committee, the amount and duration of funds usage, compliance with regulatory requirements, and includes independent director opinions and sponsor institution verification. The document is a formal disclosure about the company's capital usage and financing activities, specifically the use of raised funds, but it is not a full financial report or audit. It is not a report publication announcement since it contains substantive information about the use of funds and approvals. Therefore, it fits best under Capital/Financing Update (CAP). The document length is 3053 characters, which is sufficient for a detailed announcement but not a full report.
2018-11-28 Chinese

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