
Aurora Optoelectronics Co., Ltd. — Investor Relations & Filings
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 |
|---|---|---|---|
| 2019年度内部控制审计报告 | 2020-04-23 | Chinese | |
| 2019年度内部控制评价报告 | 2020-04-23 | Chinese | |
| 关于公司2019年度日常关联交易执行情况的公告 | 2020-04-23 | Chinese | |
| 大华会计师事务所关于出具带强调事项段的无保留意见涉及事项的专项说明 | 2020-04-23 | Chinese | |
| 关于申请撤销公司股票退市风险警示及可能被实施其他风险警示的公告 | 2020-04-23 | Chinese | |
| 独立董事关于第九届董事会第十一次会议相关事项的事前认可及独立意见 | 2020-04-23 | Chinese |
Browse filings by year
27 years- 2026 30 filings
- 2025 116 filings
- 2024 136 filings
- 2023 143 filings
- 2022 156 filings
- 2021 111 filings
- 2020 110 filings
- 2019 161 filings
- 2018 128 filings
- 2017 263 filings
- 2016 148 filings
- 2015 270 filings
- 2014 135 filings
- 2013 69 filings
- 2012 39 filings
- 2011 38 filings
- 2010 54 filings
- 2009 65 filings
- 2008 55 filings
- 2007 37 filings
- 2006 65 filings
- 2005 36 filings
- 2004 29 filings
- 2003 25 filings
- 2002 25 filings
- 2001 10 filings
- 1993 4 filings
| ID | Filing | Released | Lang | Actions | |
|---|---|---|---|---|---|
|
2020
15 filings
| |||||
| 41340959 | 2019年度内部控制审计报告 | 2020-04-23 | Chinese | ||
| 41340881 | 2019年度内部控制评价报告 | 2020-04-23 | Chinese | ||
| 41340867 | 关于公司2019年度日常关联交易执行情况的公告 | 2020-04-23 | Chinese | ||
| 41340859 | 大华会计师事务所关于出具带强调事项段的无保留意见涉及事项的专项说明 | 2020-04-23 | Chinese | ||
| 41340744 | 关于申请撤销公司股票退市风险警示及可能被实施其他风险警示的公告 | 2020-04-23 | Chinese | ||
| 41340731 | 独立董事关于第九届董事会第十一次会议相关事项的事前认可及独立意见 | 2020-04-23 | Chinese | ||
| 41340720 | 2019年度独立董事述职报告 | 2020-04-23 | Chinese | ||
| 41340704 | 关于会计政策变更的提示性公告 | 2020-04-23 | Chinese | ||
| 41340688 | 第九届监事会第六次会议决议公告 | 2020-04-23 | Chinese | ||
| 41340678 | 第九届董事会第十一次会议决议公告 | 2020-04-23 | Chinese | ||
| 41340660 | 董事会审计委员会2019年度履职情况报告 | 2020-04-23 | Chinese | ||
| 41340644 | 关于控股股东股份被轮候冻结的公告 | 2020-04-23 | Chinese | ||
| 41340638 | 独立董事关于公司对外担保情况的专项说明及独立意见 | 2020-04-23 | Chinese | ||
| 41340628 | 关于召开2019年年度股东大会的通知 | 2020-04-23 | Chinese | ||
| 41340611 | 关于计提、转回及转销资产减值准备的公告 | 2020-04-23 | Chinese | ||
Market data
Market data not available
Price history
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Aurora Optoelectronics Co., Ltd. via the API
Pull this company's filings, identifiers, and metadata as JSON or Markdown. Authenticate with your API key, then query by company ID, ISIN, or LEI. Full schema documented in the OpenAPI spec.
Endpoints
| GET | /api/companies/56906/ | Company identity, sector, listing, identifiers |
| GET | /api/filings/?company=56906 | Paginated list of all filings (filterable by type, date, language) |
| GET | /api/filings/{id}/ | Single filing — metadata, document URL, processing status |
| GET | /api/filings/{id}/markdown/ | Filing content as Markdown (PDF → text/tables/figures) |
| GET | /api/isins/?company=56906 | All ISINs registered to this company |
| GET | /api/filing-types/ | Reference: every filing-type code + category |
cURL
$ curl https://api.financialreports.eu/api/filings/?company=56906 \ -H "x-api-key: $FR_API_KEY" \ -H "Accept: application/json"
Python
import requests r = requests.get( "https://api.financialreports.eu/api/filings/", params={"company": 56906}, headers={"x-api-key": API_KEY}, ) filings = r.json()["results"]
MCP server
// MCP server URL https://mcp.financialfilings.com/mcp // Once connected, the LLM can query this company directly: "Pull the latest 5 filings for Aurora Optoelectronics Co., Ltd. (id: 56906)"
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