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CAIHONG DISPLAY DEVICES CO.,LTD. — Investor Relations & Filings

Ticker · 600707 ISIN · CNE000000KG2 LEI · 3003005EGLX0QFEGD247 Shanghai Stock Exchange Manufacturing
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Filings indexed 1,859 across all filing types
Latest filing 2026-03-13 Board/Management Inform…
Country CN China
Listing Shanghai Stock Exchange 600707

About CAIHONG DISPLAY DEVICES CO.,LTD.

http://www.chgf.com.cn/

CAIHONG DISPLAY DEVICES CO.,LTD. specializes in the research, development, and large-scale manufacturing of display components and electronic materials. The company primarily focuses on the production of liquid crystal display (LCD) glass substrates, including high-generation G8.5+ and G7.5 products used in thin-film transistor (TFT-LCD) panels. Its portfolio extends to ultra-thin electronic glass and high-transmittance solar photovoltaic glass. By leveraging independent intellectual property in glass melting and forming technologies, the company provides critical materials for the consumer electronics and renewable energy sectors. Its operations encompass the entire lifecycle of glass substrate fabrication, from raw material processing to precision finishing, supporting the global supply chain for televisions, monitors, and mobile devices.

Recent filings

Filing Released Lang Actions
彩虹股份关于董事、高级管理人员离任及选举职工董事的公告
Board/Management Information Classification · 100% confidence The document is an announcement from the company 彩虹显示器件股份有限公司 regarding changes in its board of directors and senior management. It details the resignation of two directors/executives and the election of a new employee representative director. The content focuses on personnel changes, their impact on the board, and compliance with legal requirements. There are no financial statements, audit information, or report publications. The document fits the definition of Board/Management Information (MANG), which covers announcements of changes in the company's board or senior management.
2026-03-13 Chinese
彩虹股份关于控股股东部分股份解除质押的公告
Transaction in Own Shares Classification · 95% confidence The document is a short announcement (880 characters) regarding the partial release of pledged shares by the controlling shareholder. It contains specific details about shareholding percentages, pledge release quantities, and dates. There is no financial data, no detailed report, and no mention of a full report being attached or published. This fits the category of a Transaction in Own Shares (POS), as it reports on changes in share pledges by a major shareholder, which is a form of share capital change related to share pledges. Therefore, the appropriate classification is POS.
2026-03-10 Chinese
彩虹股份关于控股股东之一致行动人部分股份解除质押的公告
Regulatory Filings Classification · 95% confidence The document is an announcement regarding the partial release of pledged shares by a controlling shareholder's concert party. It provides specific details about the number of shares released from pledge, remaining pledged shares, and related percentages. There is no financial report, earnings data, or management discussion. The document is a regulatory announcement about share pledge status changes, which fits the category of Regulatory Filings (RNS) as it does not fit into more specific categories like Major Shareholding Notification or Transaction in Own Shares since it concerns pledge release rather than share ownership changes or buybacks.
2026-03-02 Chinese
彩虹股份关于延期变更独立董事的提示性公告
Board/Management Information Classification · 95% confidence The document is a short announcement regarding the resignation and delayed replacement of an independent director on the company's board. It references compliance with regulatory rules about board composition and mentions a previous announcement about the director's departure. There is no financial data, no detailed report, no voting results, and no mention of shareholder meetings beyond the nomination process. The content focuses on board management and director changes. Therefore, the document fits best under 'Board/Management Information' (MANG). The document length is short and it is not a report publication announcement or regulatory filing. Confidence is high due to clear content focus on board changes.
2026-02-10 Chinese
彩虹股份关于持股5%以上股东部分股份质押的公告
Major Shareholding Notification Classification · 100% confidence The document is a public announcement regarding the pledge of shares by a shareholder holding more than 5% of the company's shares. It details the number of shares pledged, the percentage of total shares, and the purpose of the pledge (debt repayment). The document is titled as an announcement and contains no financial statements or detailed financial analysis. It is a typical major shareholding notification about share pledges by a significant shareholder. Therefore, the appropriate classification is Major Shareholding Notification (MRQ). The document length is short and focused on shareholding changes, not a full report or financial disclosure.
2026-02-04 Chinese
彩虹股份关于控股股东部分股份解除质押及质押的公告
Share Issue/Capital Change Classification · 95% confidence The document is a public announcement regarding the pledge and release of shares by the controlling shareholder of the company 彩虹显示器件股份有限公司. It details the number of shares pledged, released, and the related percentages of ownership and total share capital. There is no financial statement, earnings data, or management discussion. The document is a formal disclosure about share pledge status, which fits the category of announcements related to share pledges or capital changes. Given the content focuses on share pledge and release, it aligns best with the category 'Share Issue/Capital Change' (SHA). The document length is short and it is not a report or a certification, so it is not a regulatory filing or report publication announcement. Therefore, the classification is SHA with high confidence.
2026-02-02 Chinese

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