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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 2024-04-19 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
ST瑞德第十届监事会第九次会议决议公告
Regulatory Filings
2024-04-19 Chinese
ST瑞德2023年度独立董事述职报告(余应敏)
Regulatory Filings
2024-04-19 Chinese
ST瑞德2022年年度报告(修订版)
Regulatory Filings
2024-04-19 Chinese
2023年度内部控制审计报告
Regulatory Filings
2024-04-19 Chinese
ST瑞德关于继续购买董事、监事及高级管理人员责任保险的公告
Regulatory Filings
2024-04-19 Chinese
ST瑞德董事会关于独立董事独立性自查情况的专项报告
Regulatory Filings
2024-04-19 Chinese

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