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Changsha Jingjia Microelectronics Co.,Ltd. — Investor Relations & Filings

Ticker · 300474 ISIN · CNE100002664 Shenzhen Stock Exchange Manufacturing
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Filings indexed 1,440 across all filing types
Latest filing 2025-01-09 Capital/Financing Update
Country CN China
Listing Shenzhen Stock Exchange 300474

About Changsha Jingjia Microelectronics Co.,Ltd.

https://www.jingjiamicro.com

Changsha Jingjia Microelectronics Co., Ltd. specializes in the research, development, and production of high-performance integrated circuits and electronic systems. The company is primarily recognized for its expertise in graphics processing units (GPUs), having developed the JM series of chips, including the JM5400, JM7200, and JM9 series, which support various graphics standards and high-definition display requirements. Beyond semiconductor design, the firm provides comprehensive solutions for graphics display and control, radar signal processing, and wireless communication. Its product portfolio includes graphics interface modules, airborne multifunctional displays, and specialized signal processing boards. These technologies serve demanding sectors such as aerospace, industrial automation, and high-end computing. The company focuses on delivering high-reliability hardware and software integration to meet complex technical specifications.

Recent filings

Filing Released Lang Actions
关于募投项目新增实施主体及使用部分募集资金向全资子公司提供借款以实施募投项目的公告
Capital/Financing Update Classification · 95% confidence The document is an official announcement from a listed company regarding changes in the implementation entities of fundraising investment projects and the use of part of the raised funds to provide loans to wholly-owned subsidiaries for project implementation. It details the amounts, project names, and the internal approvals by the board and supervisory committee. It references regulatory approvals and compliance with stock exchange rules. The document does not contain financial statements or detailed financial performance data but focuses on the use of raised capital and internal corporate decisions related to capital deployment. It is not a full annual or interim report, audit report, earnings release, or call transcript. It is not a proxy statement or voting result announcement. It is a regulatory announcement about capital use and financing activities related to the company's fundraising projects. Therefore, the best fitting category is Capital/Financing Update (CAP).
2025-01-09 Chinese
关于聘任公司董事会秘书的公告
Board/Management Information Classification · 100% confidence The document is an announcement regarding the appointment of a new company board secretary, including details about the individual's qualifications and compliance with relevant regulations. It does not contain financial data, audit information, or report content. It is clearly about a change in senior management or board-related personnel. Therefore, it fits the category of Board/Management Information (MANG). The document length and content confirm it is not a report or announcement of a report publication.
2025-01-09 Chinese
第五届董事会第八次会议决议公告
Board/Management Information Classification · 95% confidence The document is a formal announcement of resolutions passed at the eighth meeting of the fifth board of directors of Changsha Jingjia Microelectronics Co., Ltd. It details the appointment of a board secretary, decisions related to the use of raised funds, and the opening of a special account for raised funds. The document includes voting results and references compliance with company law and regulations. There is no financial data or report content, but rather it is a disclosure of board meeting decisions and management changes. This fits the category of Board/Management Information (MANG). The document length is short (1912 characters), and it is not an announcement of a report publication but a substantive announcement of board decisions.
2025-01-09 Chinese
关于完成工商变更登记并换发营业执照的公告
Regulatory Filings Classification · 95% confidence The document is a company announcement regarding the completion of business registration changes and the issuance of a new business license following a shareholder meeting resolution to increase registered capital and amend the company charter. It contains no financial statements, no detailed financial data, no audit information, nor any report or presentation content. The document length is short (1002 characters) and it is an official announcement of a corporate registration update, not a financial report or detailed filing. Therefore, it fits best under Regulatory Filings (RNS), which is the fallback category for miscellaneous regulatory announcements that do not fit other specific categories.
2025-01-06 Chinese
2024年第二次临时股东大会决议公告
Declaration of Voting Results & Voting Rights Announcements Classification · 100% confidence The document is a detailed announcement of the resolutions passed at the 2024 second extraordinary general meeting of shareholders of Changsha Jingjia Microelectronics Co., Ltd. It includes information about the meeting date, voting methods, attendance, voting results on specific proposals, and legal opinions confirming the validity of the meeting and resolutions. The content focuses on the official voting results and procedural details of the shareholders' meeting rather than presenting financial data, management discussion, or other report types. The document length is 2623 characters, which is relatively short and typical for a voting results announcement. Therefore, this document fits the category of Declaration of Voting Results & Voting Rights Announcements (DVA).
2024-12-25 Chinese
国浩律师（长沙）事务所关于长沙景嘉微电子股份有限公司2024年第二次临时股东大会之法律意见书
Declaration of Voting Results & Voting Rights Announcements Classification · 95% confidence The document is a legal opinion letter issued by a law firm regarding the convening, procedures, attendance, and voting results of the 2024 second extraordinary general meeting (临时股东大会) of Changsha Jingjia Microelectronics Co., Ltd. It details the legality and compliance of the meeting process, qualifications of attendees, and voting outcomes. It does not contain financial statements or management discussion but focuses on the legal validation of the shareholder meeting and its resolutions. This type of document is typically classified as a Declaration of Voting Results & Voting Rights Announcements (DVA), as it officially reports the voting results and confirms the validity of the shareholder meeting procedures and outcomes.
2024-12-25 Chinese

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