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

Ticker · 600666 LEI · 3003007FSQHDY35QJ497 Shanghai Stock Exchange Manufacturing
Filings indexed 2,457 across all filing types
Latest filing 2026-03-27 Regulatory Filings
Country CN China
Listing Shanghai Stock Exchange 600666

About Aurora Optoelectronics Co., Ltd.

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
奥瑞德关于董事会延期换届的提示性公告
Regulatory Filings
2026-03-27 Chinese
奥瑞德股票交易异常波动公告
Regulatory Filings
2026-03-25 Chinese
奥瑞德关于参与设立私募股权投资基金事项进展公告
Regulatory Filings
2026-03-20 Chinese
奥瑞德股票交易异常波动公告
Regulatory Filings
2026-03-19 Chinese
奥瑞德关于集中竞价减持已回购股份进展公告
Regulatory Filings
2026-03-17 Chinese
奥瑞德关于集中竞价减持已回购股份进展公告
Regulatory Filings
2026-03-02 Chinese

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