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

Ticker · 002189 ISIN · CNE100000882 Shenzhen Stock Exchange Manufacturing
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Filings indexed 1,621 across all filing types
Latest filing 2024-10-24 Audit Report / Informat…
Country CN China
Listing Shenzhen Stock Exchange 002189

About Costar Group Co., Ltd.

https://hn508.csgc.com.cn

Costar Group Co., Ltd. specializes in the research, development, and manufacturing of precision optical components and optoelectronic systems. The company produces a wide range of products, including optical lenses, prisms, and mirrors, as well as integrated assemblies such as CCTV lenses, vehicle-mounted camera modules, and projection systems. Its technical expertise spans optical design, cold processing, and thin-film coating. Costar Group serves diverse sectors including security surveillance, automotive electronics, and consumer imaging. By leveraging advanced manufacturing processes and large-scale production capabilities, the company provides high-precision optical solutions, focusing on the integration of optical, mechanical, and electronic components to meet evolving technological demands in digital imaging and sensing.

Recent filings

Filing Released Lang Actions
南阳南方智能光电有限公司审计报告
Audit Report / Information Classification · 100% confidence The document is titled '审计报告' which translates to 'Audit Report'. It includes detailed audit opinions, responsibilities of management and auditors, and references to financial statements for the fiscal year ending December 31, 2023. The content includes auditor's opinion, basis for opinion, management responsibilities, and auditor responsibilities, which are typical components of a standalone audit report. The document length is substantial (15,000 characters) and contains actual financial data and audit details, not just an announcement or certification. Therefore, it fits the category of an Audit Report / Information (AR). FY 2023
2024-10-24 Chinese
关于调增部分关联方2024年度日常关联交易预计额的公告
Regulatory Filings Classification · 95% confidence The document is an announcement regarding the adjustment of the estimated amount of daily related-party transactions for the year 2024. It includes details about the related parties, transaction amounts, pricing principles, and approvals by the board and independent directors. The document is relatively short (2326 characters) and focuses on disclosure of related-party transaction estimates and approvals rather than presenting comprehensive financial statements or audit results. It does not contain full financial data or detailed financial performance analysis. This type of document is a regulatory announcement about related-party transactions, which fits best under the category of Regulatory Filings (RNS) as it is a compliance disclosure rather than a full report or financial statement.
2024-10-24 Chinese
关于购买控股子公司少数股东股权的公告
Capital/Financing Update Classification · 95% confidence The document is an announcement by Zhongguangxue Group Co., Ltd. regarding the purchase of minority equity interests in its controlled subsidiary Nanyang Nanfang Intelligent Optoelectronics Co., Ltd. It details the transaction overview, parties involved, shareholding changes, financial data of the subsidiary, audit and valuation reports, and the impact on the company. The document is a formal disclosure about a capital transaction involving acquisition of shares in a subsidiary, including transaction terms and approvals. It is not a full financial report, earnings release, or management discussion, but a specific update on a financing/capital structure change. Therefore, it fits best under the category of Capital/Financing Update (CAP). The document length is about 4638 characters, which is sufficient for a detailed announcement rather than a brief notice. No indication that this is a report publication announcement or regulatory filing. Hence, the classification is CAP with high confidence.
2024-10-24 Chinese
关于股票交易异常波动的公告
Regulatory Filings Classification · 95% confidence The document is an announcement regarding abnormal stock price fluctuations of the company 中光学集团股份有限公司. It explains the situation, confirms no undisclosed material information, and provides risk warnings. It references the upcoming quarterly report but does not contain any financial statements or detailed financial data itself. The document is relatively short (1327 characters) and serves as a regulatory disclosure about stock trading activity and compliance with stock exchange rules. This fits the category of a Regulatory Filing (RNS) rather than a financial report or earnings release.
2024-10-10 Chinese
关于公司网站域名、电子邮箱和传真号码变更的公告
Regulatory Filings Classification · 95% confidence The document is a short announcement about changes to the company's website domain, email, and fax number. It does not contain any financial data, report content, or regulatory filings related to financial performance or governance changes. It is a general company announcement about contact information updates. The document length is only 694 characters, indicating it is a brief notice rather than a detailed report. Therefore, it fits best under Regulatory Filings (RNS), which is the fallback category for miscellaneous company announcements that do not fit other specific categories.
2024-09-10 Chinese
关于参加中国兵器装备集团有限公司所属部分上市公司2024年中期集体投资者交流会的公告
Regulatory Filings Classification · 95% confidence The document is a public announcement by Zhongguangxue Group Co., Ltd. about its participation in a mid-year collective investor communication meeting organized by China Ordnance Equipment Group Co., Ltd. The document details the meeting's time, location, participants, and how investors can attend or submit questions. It does not contain any financial statements, detailed financial data, or results. The document is relatively short (976 characters) and serves as a notice about an upcoming investor event rather than the event's content or a report itself. Therefore, it is best classified as a Regulatory Filing (RNS), which covers general regulatory announcements and miscellaneous filings that do not fit other categories.
2024-09-10 Chinese

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