
凯德石英 — Investor Relations & Filings
Beijing Kaide Quartz Co., Ltd. specializes in the research, development, and manufacturing of high-purity quartz products. The company provides a comprehensive range of quartz components, including quartz tubes, rods, boats, and tanks, designed for high-temperature and high-purity environments. Its products are primarily utilized in the semiconductor, photovoltaic, and optical fiber sectors. Kaide Quartz focuses on precision machining and advanced processing techniques to meet the stringent requirements of integrated circuit manufacturing, particularly for 8-inch and 12-inch wafer production lines. The company serves as a key supplier to major semiconductor equipment manufacturers, offering customized quartz solutions that ensure thermal stability and chemical resistance in critical fabrication processes.
Recent filings
| Filing | Released | Lang | Actions |
|---|---|---|---|
| 第三届监事会第五次会议决议公告 | 2022-04-11 | Chinese | |
| 2021年年度报告 | 2022-04-11 | Chinese | |
| 关于使用部分闲置募集资金进行现金管理的公告 | 2022-04-11 | Chinese | |
| 拟续聘会计师事务所公告 | 2022-04-11 | Chinese | |
| 2022年第一次临时股东大会决议公告 | 2022-04-06 | Chinese | |
| 北京囯枫律师事务所关于北京凯德石英股份有限公司2022年第一次临时股东大会的法律意见书 | 2022-04-06 | Chinese |
Browse filings by year
6 years| ID | Filing | Released | Lang | Actions | |
|---|---|---|---|---|---|
|
2022
15 filings
| |||||
| 39907000 | 第三届监事会第五次会议决议公告 | 2022-04-11 | Chinese | ||
| 39906991 | 2021年年度报告 | 2022-04-11 | Chinese | ||
| 39906969 | 关于使用部分闲置募集资金进行现金管理的公告 | 2022-04-11 | Chinese | ||
| 39906962 | 拟续聘会计师事务所公告 | 2022-04-11 | Chinese | ||
| 39906956 | 2022年第一次临时股东大会决议公告 | 2022-04-06 | Chinese | ||
| 39906949 | 北京囯枫律师事务所关于北京凯德石英股份有限公司2022年第一次临时股东大会的法律意见书 | 2022-04-06 | Chinese | ||
| 39906940 | 天风证券股份有限公司关于北京凯德石英股份有限公司补充确认调整2020年第一次定向发行募集资金投资项目部分明细的的核查意见 | 2022-03-20 | Chinese | ||
| 39906933 | 关于召开2022年第一次临时股东大会通知公告 | 2022-03-20 | Chinese | ||
| 39906930 | 北京凯德石英股份有限公司超额配售选择权实施公告 | 2022-03-20 | Chinese | ||
| 39906920 | 第三届董事会第四次会议决议公告 | 2022-03-20 | Chinese | ||
| 39906905 | 关于预计公司及子公司2022年度向银行和其他融资机申请授信额度的公告 | 2022-03-20 | Chinese | ||
| 39906901 | 补充确认调整2020年第一次定向发行募集资金投资项目部分明细的公告 | 2022-03-20 | Chinese | ||
| 39906897 | 北京市君泽君(上海)律师事务所关于北京凯德石英股份有限公司向不特定合格投资者公开发行股票并在北京证券交易所上市超额配售选择权实施情况的法律意见 | 2022-03-20 | Chinese | ||
| 39906877 | 关于第三届董事会第四次会议相关事项之独立董事意见 | 2022-03-20 | Chinese | ||
| 39906869 | 天风证券股份有限公司关于北京凯德石英股份有限公司向不特定合格投资者公开发行股票并在北京证券交易所上市超额配售选择权实施情况的核查意见 | 2022-03-20 | Chinese | ||
Market data
Market data not available
Price history
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凯德石英 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/58759/ | Company identity, sector, listing, identifiers |
| GET | /api/filings/?company=58759 | 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=58759 | 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=58759 \ -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": 58759}, 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 凯德石英 (id: 58759)"
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