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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 2017-04-11 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
第八届董事会第三十次会议决议公告
Board/Management Information Classification · 95% confidence The document is a detailed announcement of resolutions passed at the 30th meeting of the 8th Board of Directors of 奥瑞德光电股份有限公司. It includes multiple agenda items such as approval of loan applications, guarantees, issuance of debt instruments, internal management system approvals, authorization of investment powers, capital increases in subsidiaries, and the calling of a shareholders' meeting to approve these matters. The document is a formal board meeting resolution announcement, not a full financial report, earnings release, or regulatory filing. It does not contain financial statements or detailed financial analysis but focuses on board decisions and approvals. Therefore, it fits best under the category of Board/Management Information (MANG). The document length is 3838 characters, which is sufficient for a detailed board meeting announcement but not a full report. Hence, the classification is MANG with high confidence.
2017-04-11 Chinese
关于公司控股股东股权质押的公告
Major Shareholding Notification Classification · 95% confidence The document is a public announcement regarding the pledge of shares by the company's controlling shareholder. It details the number of shares pledged, the pledge period, and assurances about the controlling shareholder's financial status and control over the company. There is no financial report, earnings data, or management discussion. The content fits the category of a Major Shareholding Notification, as it informs about a significant shareholding change (share pledge) by a major shareholder. The document length is short and focused on this specific event, not a full report or announcement of a report publication.
2017-03-29 Chinese
2016年年度股东大会的法律意见书
AGM Information Classification · 95% confidence The document is a legal opinion letter from a law firm regarding the 2016 Annual General Meeting (AGM) of 奥瑞德光电股份有限公司. It discusses the convening, attendance, voting procedures, and results of the 2016 AGM held on March 29, 2017. The document does not contain financial statements or detailed financial performance data but focuses on the legality and procedural correctness of the AGM and its resolutions. The document length is 3600 characters, which is relatively short and consistent with a legal opinion or meeting-related announcement rather than a full report. Therefore, this document fits the category of AGM Information (AGM-R), which includes presentations and materials shared during the AGM, including legal opinions related to the meeting.
2017-03-29 Chinese
2016年年度股东大会决议公告
Declaration of Voting Results & Voting Rights Announcements Classification · 95% confidence The document is titled as a resolution announcement from the 2016 Annual General Meeting (AGM) of 奥瑞德光电股份有限公司, dated March 29, 2017. It details the meeting attendance, voting results on various proposals including the 2016 annual financial report, profit distribution, board reports, and auditor appointments. The document is a formal announcement of the voting results and resolutions passed at the AGM, including legal opinions confirming the validity of the meeting and resolutions. The document length is 3942 characters, which is relatively short and focused on voting outcomes rather than the full annual report or detailed financial statements. Therefore, this document fits the category of Declaration of Voting Results & Voting Rights Announcements (DVA), as it officially reports the results of shareholder votes at the AGM.
2017-03-29 Chinese
关于控股股东部分股权解除质押的公告
Share Issue/Capital Change Classification · 95% confidence The document is an announcement regarding the release of a portion of pledged shares by the controlling shareholder. It details the number of shares released from pledge, the total shares pledged, and related transaction confirmations. There is no financial report, earnings data, or management discussion. The content fits the category of a shareholding or capital structure update related to share pledges. This corresponds to a Share Issue/Capital Change (SHA) type filing, as it concerns changes in share capital status (pledge release). The document is short and focused on a specific capital event, not a full report or announcement of a report publication.
2017-03-24 Chinese
关于公司控股股东股权质押的公告
Major Shareholding Notification Classification · 95% confidence The document is a public announcement regarding the pledge of shares by the controlling shareholder of the company. It details the number of shares pledged, the pledge period, and assurances about the financial status of the shareholder and the impact on control. There is no financial data, no report attached or referenced as being published, and no mention of a meeting or voting results. This type of announcement fits the category of a Major Shareholding Notification, as it involves disclosure of significant share ownership changes or encumbrances affecting the controlling shareholder's stake.
2017-03-22 Chinese

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