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Aurora Optoelectronics Co., Ltd. — Investor Relations & Filings

Ticker · 600666 ISIN · CNE0000003S8 LEI · 3003007FSQHDY35QJ497 Shanghai Stock Exchange Manufacturing
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Filings indexed 2,458 across all filing types
Latest filing 2019-01-10 Board/Management Inform…
Country CN China
Listing Shanghai Stock Exchange 600666

About Aurora Optoelectronics Co., Ltd.

https://www.aurorapanel.com/

Aurora Optoelectronics Co., Ltd. specializes in the research, development, and manufacturing of high-performance sapphire crystals and optoelectronic materials. The company utilizes advanced growth techniques, including the Kyropoulos method, to produce large-scale sapphire ingots and high-purity substrates. Its product portfolio includes sapphire wafers for LED manufacturing, optical windows for industrial applications, and precision components for consumer electronics, such as smartphone camera covers and wearable device displays. Aurora Optoelectronics serves diverse sectors including solid-state lighting, aerospace, and telecommunications. By integrating crystal growth with precision processing, the company provides customized solutions for demanding thermal, optical, and mechanical environments. Its technical focus remains on enhancing material purity and scaling production for next-generation optoelectronic devices.

Recent filings

Filing Released Lang Actions
第八届董事会第五十二次会议决议公告
Board/Management Information Classification · 95% confidence The document is a board meeting resolution announcement from 奥瑞德光电股份有限公司, detailing decisions made at the 52nd meeting of the 8th board, including approval of guarantees for subsidiary loans and the proposal to convene a shareholders' meeting. It includes voting results and mentions compliance with company law and articles of association. There is no financial data, earnings information, or report publication. The content focuses on board decisions and management actions. Therefore, it fits the category of Board/Management Information (MANG). The document length is short and it is not an announcement of a report publication or regulatory filing. Confidence is high due to clear board meeting context and voting results.
2019-01-10 Chinese
关于子公司为子公司银行贷款及授信增加担保的公告
Capital/Financing Update Classification · 95% confidence The document is an announcement regarding a subsidiary providing additional guarantees for bank loans and credit facilities to another subsidiary. It includes details about the guarantee amounts, the involved parties, approval procedures, and independent director opinions. The document is a formal disclosure of a corporate financing-related event, specifically about guarantees and credit arrangements, but it does not contain financial statements or comprehensive financial performance data. It is not an annual or interim report, nor an earnings release. It is not a regulatory certification or a voting result announcement. The content fits best under Capital/Financing Update (CAP) as it relates to financing activities and guarantees provided by subsidiaries.
2019-01-10 Chinese
2019年第一次临时股东大会会议资料
AGM Information Classification · 95% confidence The document is titled as meeting materials for the 2019 first extraordinary general meeting (临时股东大会) of 奥瑞德光电股份有限公司. It includes the meeting agenda, rules for shareholder participation, and a detailed proposal regarding loans and guarantees involving the company's subsidiaries. The document is clearly a set of materials prepared for a shareholder meeting rather than the meeting minutes or voting results. It is not a full annual or interim report, nor an earnings release or audit report. It is not a proxy solicitation or voting results announcement. The content fits the definition of AGM Information (AGM-R), which includes presentations and materials shared during the Annual or Extraordinary General Meeting. The document length is under 5,000 characters but contains substantive meeting materials, not just an announcement of a report publication. Therefore, the correct classification is AGM Information (AGM-R).
2019-01-07 Chinese
2018年第三次临时股东大会之法律意见书
Regulatory Filings Classification · 95% confidence The document is a legal opinion letter issued by a law firm regarding the legality of the convening, attendance, and voting procedures of a specific shareholders' meeting (the 2018 third extraordinary general meeting) of 奥瑞德光电股份有限公司. It details the meeting's procedural compliance with relevant laws and company bylaws, confirms the legitimacy of attendees and voting results, and provides a legal conclusion on the meeting's validity. The document does not contain financial statements, earnings data, or management discussion of financial results. It is not a report of voting results per se, but a legal opinion on the meeting's legality. Given the nature of the document as a legal opinion related to a shareholders' meeting, it best fits under Regulatory Filings (RNS), which covers miscellaneous regulatory announcements and compliance documents that do not fit other categories. The document length is under 5,000 characters, and it is not an announcement of a report but a standalone legal opinion letter. Therefore, the classification is RNS with high confidence.
2018-12-28 Chinese
2018年第三次临时股东大会决议公告
Declaration of Voting Results & Voting Rights Announcements Classification · 95% confidence The document is titled as a resolution announcement for the 2018 third extraordinary shareholders' meeting of the company. It details the meeting date, attendance, voting results on various proposals, and legal witness statements. It does not contain financial statements or detailed financial analysis but rather the official voting results and resolutions passed at the shareholders' meeting. This matches the definition of a Declaration of Voting Results & Voting Rights Announcements (DVA). The document length is short (2204 characters) and focuses on voting outcomes, not on presenting financial data or management discussion. Therefore, the correct classification is DVA with high confidence.
2018-12-28 Chinese
独立董事关于公司第八届董事会第五十一次会议相关事项的独立意见
Board/Management Information Classification · 95% confidence The document is an independent director's opinion on matters discussed at a specific board meeting of the company, including approval of a loan application and guarantees. It references compliance with regulatory guidelines and company rules, and it is related to board meeting decisions. The content is not a full annual report, audit report, or financial statement, nor is it a voting result announcement or a proxy solicitation. It is a management/board-related document expressing an independent opinion on board resolutions. Therefore, it fits best under Board/Management Information (MANG). The document length is short and focused on board meeting matters, supporting this classification.
2018-12-28 Chinese

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