
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 |
|---|---|---|---|
| 第三届董事会第十三次会议决议公告 | 2023-01-15 | Chinese | |
| 第三届监事会第十一次会议决议公告 | 2023-01-15 | Chinese | |
| 对外投资的公告 | 2023-01-15 | Chinese | |
| 公司章程 | 2023-01-04 | Chinese | |
| 北京国枫律师事务所关于北京凯德石英股份有限公司2023年第一次临时股东大会的法律意见书 | 2023-01-04 | Chinese | |
| 2023年第一次临时股东大会决议公告 | 2023-01-04 | Chinese |
Browse filings by year
6 years| ID | Filing | Released | Lang | Actions | |
|---|---|---|---|---|---|
|
2023
6 filings
| |||||
| 39908447 | 第三届董事会第十三次会议决议公告 | 2023-01-15 | Chinese | ||
| 39908436 | 第三届监事会第十一次会议决议公告 | 2023-01-15 | Chinese | ||
| 39908429 | 对外投资的公告 | 2023-01-15 | Chinese | ||
| 39908421 | 公司章程 | 2023-01-04 | Chinese | ||
| 39908393 | 北京国枫律师事务所关于北京凯德石英股份有限公司2023年第一次临时股东大会的法律意见书 | 2023-01-04 | Chinese | ||
| 39908379 | 2023年第一次临时股东大会决议公告 | 2023-01-04 | Chinese | ||
|
2022
9 filings
| |||||
| 39908366 | 关于预计2023年日常性关联交易的公告 | 2022-12-15 | Chinese | ||
| 39908355 | 第三届监事会第十次会议决议公告 | 2022-12-15 | Chinese | ||
| 39908347 | 关于召开2023年第一次临时股东大会通知公告(提供网络投票) | 2022-12-15 | Chinese | ||
| 39908337 | 独立董事关于第三届董事会第十二次会议相关事项的事前认可意见及独立意见 | 2022-12-15 | Chinese | ||
| 39908328 | 天风证券股份有限公司关于北京凯德石英股份有限公司预计2023年日常性关联交易的专项核查意见 | 2022-12-15 | Chinese | ||
| 39908318 | 关于预计公司及子公司 2023年度向银行和其他融资机申请授信额度的公告 | 2022-12-15 | Chinese | ||
| 39908307 | 关于拟修订公司章程的公告 | 2022-12-15 | Chinese | ||
| 39908295 | 第三届董事会第十二次会议决议公告 | 2022-12-15 | Chinese | ||
| 39908285 | 回购进展情况公告 | 2022-11-16 | 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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