Skip to main content
Aurora Optoelectronics Co., Ltd. logo

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

Ticker · 600666 ISIN · CNE0000003S8 LEI · 3003007FSQHDY35QJ497 Shanghai Stock Exchange Manufacturing
Open in API
Filings indexed 2,458 across all filing types
Latest filing 2017-04-27 Regulatory Filings
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
关于股票停牌的提示性公告
Regulatory Filings Classification · 95% confidence The document is a short announcement regarding the suspension (停牌) of the company's stock trading. It includes details about the stock code, the reason for the suspension, and the expected resumption after clarifying information is disclosed. There is no financial data, no report attached or referenced as being published, and no mention of any meeting or voting results. This is a regulatory announcement about stock trading status, which fits best under Regulatory Filings (RNS) as a general regulatory announcement that does not fit other specific categories.
2017-04-27 Chinese
关于中止公司非公开发行股票申请文件审核的公告
Capital/Financing Update Classification · 95% confidence The document is an announcement from a company regarding the suspension of the review process for its non-public stock issuance application by the China Securities Regulatory Commission. It details the timeline of submissions and communications with the regulatory body and states that the company has applied to suspend the review and received approval for the suspension. The document does not contain financial statements, detailed financial data, or a report itself. It is a regulatory announcement about the status of a capital raising process, specifically the suspension of the review of a non-public stock issuance application. This fits best under Capital/Financing Update (CAP) as it relates to financing activities and capital structure changes.
2017-04-21 Chinese
2017年第四次临时股东大会会议资料
AGM Information Classification · 95% confidence The document is titled as materials for the 2017 fourth extraordinary general meeting of shareholders of 奥瑞德光电股份有限公司. It contains the agenda, meeting rules, and multiple proposals to be voted on by shareholders, including financing proposals, guarantees, and authorizations. The content is clearly related to the meeting materials for a shareholders' meeting rather than the minutes or results of the meeting. The document is about the meeting agenda and proposals to be discussed and voted on, which fits the definition of AGM Information (AGM-R). The document length is 7122 characters, which is consistent with detailed meeting materials rather than a brief announcement or voting results. Therefore, the classification is AGM Information (AGM-R).
2017-04-18 Chinese
关于闲置自有资金购买银行理财产品的公告
Capital/Financing Update Classification · 95% confidence The document is an announcement by 奥瑞德光电股份有限公司 regarding the use of idle funds to purchase bank wealth management products. It details the amounts, product types, risk levels, and purchase dates of these financial products. The document is short (1405 characters) and focuses on a specific financing activity involving the company's capital. There is no financial statement, earnings data, or management discussion. It is not a report but an update on capital usage. Therefore, it fits the category of Capital/Financing Update (CAP).
2017-04-14 Chinese
关于公司股东部分股权解除质押的公告
Transaction in Own Shares Classification · 95% confidence The document is a public announcement regarding the release of pledged shares by a company shareholder. It details the shareholder's stock pledge release, the number of shares involved, and the percentage of total shares. There is no financial report, earnings data, or management discussion. The content fits the category of a transaction involving shares by a shareholder, specifically the release of pledged shares. This corresponds to the category 'Transaction in Own Shares' (POS). The document length is short and focused on share transactions, not a report or announcement of a report publication.
2017-04-13 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 purpose of the pledge, and assurances about the controlling shareholder's financial status. There is no financial report, audit, or management discussion included. The document is a regulatory announcement about a share pledge event, which fits best under the category of Regulatory Filings (RNS) as it does not fit other more specific categories like Capital/Financing Update (CAP) or Major Shareholding Notification (MRQ). The document length is short and it is an announcement, not a report.
2017-04-13 Chinese

Browse filings by year

27 years

Report missing filing

Can't find a specific document? Let us know and we'll add it within 24 hours.

We will notify you once the filing is added.
Report sent
Thank you. We will check the data and update it shortly.