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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 2017-03-16 AGM Information
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
关于2016年年度股东大会增加临时提案的公告
AGM Information Classification · 95% confidence The document is an announcement regarding the addition of a temporary proposal to the 2016 Annual General Meeting (AGM) of 奥瑞德光电股份有限公司. It details the type and date of the AGM, the added proposal, voting procedures, and references to previously disclosed agenda items. The document does not contain the full AGM materials or presentations but rather informs shareholders about changes to the AGM agenda and voting arrangements. The document length is short (1944 characters) and it serves as a notice about the AGM rather than the AGM materials themselves. Therefore, it fits the category of AGM Information (AGM-R).
2017-03-16 Chinese
独立董事关于担保事项的独立意见
Regulatory Filings Classification · 95% confidence The document is an independent opinion from the independent directors of a company regarding a guarantee matter related to a subsidiary providing a guarantee for a bank loan. It references regulatory guidelines and company rules but does not contain financial statements or detailed financial data. The document is short (639 characters) and focuses on a specific governance-related opinion rather than a full report or announcement of financial results. It is not a report publication announcement or a certification letter but an opinion on a governance matter related to guarantees. This fits best under Regulatory Filings (RNS) as it is a regulatory disclosure that does not fit other specific categories like Annual Report, Interim Report, or Capital/Financing Update.
2017-03-16 Chinese
关于公司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 a major shareholder of the company. It details the number of shares pledged, the percentage of total shares, and the purpose of the pledge. There is no financial report, earnings data, or management discussion. The content fits the category of a Major Shareholding Notification, as it informs about changes in significant share ownership levels and pledges by a controlling shareholder.
2017-03-13 Chinese
关于公司控股股东股权质押的公告
Regulatory Filings 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 pledgee, and the implications for control and financing. There is no financial report, audit, or management discussion included. The document is a regulatory announcement about a share pledge event, which fits the category of Regulatory Filings (RNS) as it does not fit into more specific categories like Capital/Financing Update (CAP) or Major Shareholding Notification (MRQ) since it focuses on share pledge rather than share ownership changes or capital raising.
2017-03-08 Chinese
海通证券股份有限公司关于奥瑞德光电股份有限公司2016年度募集资金存放与使用情况的核查意见
Audit Report / Information Classification · 95% confidence The document is a detailed independent financial advisor's verification opinion on the storage and use of raised funds by 奥瑞德光电股份有限公司 for the fiscal year 2016. It references regulatory approvals, specific fund raising activities, detailed fund usage tables, compliance with laws and regulations, and audit reports. The content focuses on the management and actual use of raised capital, including compliance issues and corrective actions. This matches the description of an Audit Report / Information (AR), which includes standalone audit reports and results of regulatory checks on fund usage. The document is substantive, over 7,000 characters, and contains detailed financial and compliance information, not merely an announcement or summary. Therefore, it should be classified as AR. FY 2016
2017-03-07 Chinese
关于公司2016年度日常关联交易执行情况及2017年度日常关联交易预计的公告
Regulatory Filings Classification · 95% confidence The document is a detailed announcement regarding the company's related party transactions for the fiscal year 2016 and the expected related party transactions for 2017. It includes descriptions of the transactions, parties involved, pricing principles, and independent directors' opinions. The document also states that the matter requires shareholder meeting approval. It is not a full financial report but rather a regulatory announcement about related party transactions and governance matters. It does not contain comprehensive financial statements or quarterly results, nor is it a simple notice of report publication. Therefore, it fits best under Regulatory Filings (RNS), which is the fallback category for miscellaneous regulatory announcements that do not fit other specific categories.
2017-03-07 Chinese

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