Aurora Optoelectronics Co., Ltd. — Investor Relations & Filings
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瑞德关于完成工商变更登记的公告 | 2023-04-28 | Chinese | |
| *ST瑞德2022年年度报告 | 2023-04-28 | Chinese | |
| 中审亚太会计师事务所关于公司2022年度营业收入扣除事项的专项审核报告 | 2023-04-28 | Chinese | |
| 中审亚太会计师事务所关于公司非经营性资金占用及清偿情况、违规担保及解除情况的专项审核报告 | 2023-04-28 | Chinese | |
| 中审亚太会计师事务所关于公司2021年度审计报告非标准审计意见所述事项影响已消除的专项说明审核报告 | 2023-04-28 | Chinese | |
| 中审亚太会计师事务所关于公司非经营性资金占用及其他关联资金往来情况的专项审核报告 | 2023-04-28 | Chinese |
| ID | Filing | Released | Lang | Actions | |
|---|---|---|---|---|---|
|
2023
15 filings
| |||||
| 41352962 | *ST瑞德关于完成工商变更登记的公告 | 2023-04-28 | Chinese | ||
| 41352945 | *ST瑞德2022年年度报告 | 2023-04-28 | Chinese | ||
| 41352880 | 中审亚太会计师事务所关于公司2022年度营业收入扣除事项的专项审核报告 | 2023-04-28 | Chinese | ||
| 41352819 | 中审亚太会计师事务所关于公司非经营性资金占用及清偿情况、违规担保及解除情况的专项审核报告 | 2023-04-28 | Chinese | ||
| 41352740 | 中审亚太会计师事务所关于公司2021年度审计报告非标准审计意见所述事项影响已消除的专项说明审核报告 | 2023-04-28 | Chinese | ||
| 41352383 | 中审亚太会计师事务所关于公司非经营性资金占用及其他关联资金往来情况的专项审核报告 | 2023-04-28 | Chinese | ||
| 41352304 | *ST瑞德关于申请撤销公司股票退市风险警示并继续实施其他风险警示的公告 | 2023-04-28 | Chinese | ||
| 41352289 | 黑龙江华谦律师事务所关于奥瑞德光电股份有限公司违规担保事项之法律意见书 | 2023-04-28 | Chinese | ||
| 41352276 | *ST瑞德董事会审计委员会关于第十届董事会第二次会议相关事项的书面核查意见 | 2023-04-28 | Chinese | ||
| 41352263 | *ST瑞德2023年第一季度报告 | 2023-04-28 | Chinese | ||
| 41352248 | *ST瑞德独立董事关于第十届董事会第二次会议相关事项的独立意见 | 2023-04-28 | Chinese | ||
| 41352190 | 2022年度审计报告 | 2023-04-28 | Chinese | ||
| 41351311 | *ST瑞德第十届监事会第二次会议决议公告 | 2023-04-28 | Chinese | ||
| 41351287 | *ST瑞德第十届董事会第二次会议决议公告 | 2023-04-28 | Chinese | ||
| 41351277 | *ST瑞德关于购买董事、监事及高级管理人员责任保险的公告 | 2023-04-28 | Chinese | ||
Market data
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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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