Guizhou Redstar Developing Co.,Ltd. — Investor Relations & Filings
About Guizhou Redstar Developing Co.,Ltd.
Guizhou Redstar Developing Co., Ltd. specializes in the research, development, production, and sale of inorganic salt chemical products. The company is a global leader in the barium and strontium salt sectors. Its primary product portfolio includes barium carbonate, barium sulfate, barium chloride, and barium nitrate, which are essential for the manufacturing of magnetic materials, electronic components, glass, and ceramics. Additionally, the company produces strontium carbonate and strontium nitrate for use in display technologies and specialized industrial applications. Redstar Developing also manufactures electrolytic manganese dioxide and high-purity manganese sulfate, catering to the demand in the lithium-ion battery and energy storage markets. The company focuses on high-quality chemical synthesis and large-scale industrial production to serve international markets in electronics, automotive, and industrial manufacturing.
Recent filings
| Filing | Released | Lang | Actions |
|---|---|---|---|
| 红星发展关于变更签字会计师的公告 | 2024-12-18 | Chinese | |
| 红星发展关于获得政府补助的公告 | 2024-12-17 | Chinese | |
| 红星发展关于公司参与竞拍土地使用权的进展公告 | 2024-12-13 | Chinese | |
| 北京浩天（青岛）律师事务所关于《贵州红星发展股份有限公司收购报告书》之法律意见书 | 2024-12-02 | Chinese | |
| 贵州红星发展股份有限公司收购报告书 | 2024-12-02 | Chinese | |
| 北京浩天（青岛）律师事务所关于青岛国际投资有限公司免于发出要约事宜之法律意见书 | 2024-12-02 | Chinese |
| ID | Filing | Released | Lang | Actions | |
|---|---|---|---|---|---|
|
2024
15 filings
| |||||
| 40809656 | 红星发展关于变更签字会计师的公告 | 2024-12-18 | Chinese | ||
| 40809644 | 红星发展关于获得政府补助的公告 | 2024-12-17 | Chinese | ||
| 40809634 | 红星发展关于公司参与竞拍土地使用权的进展公告 | 2024-12-13 | Chinese | ||
| 40809615 | 北京浩天（青岛）律师事务所关于《贵州红星发展股份有限公司收购报告书》之法律意见书 | 2024-12-02 | Chinese | ||
| 40809405 | 贵州红星发展股份有限公司收购报告书 | 2024-12-02 | Chinese | ||
| 40809387 | 北京浩天（青岛）律师事务所关于青岛国际投资有限公司免于发出要约事宜之法律意见书 | 2024-12-02 | Chinese | ||
| 40808928 | 红星发展第九届董事会第一次临时会议决议公告 | 2024-11-29 | Chinese | ||
| 40808918 | 红星发展关于公司拟参与竞拍土地使用权的公告 | 2024-11-29 | Chinese | ||
| 40808902 | 贵州红星发展股份有限公司收购报告书摘要 | 2024-11-25 | Chinese | ||
| 40808873 | 青岛红星化工集团有限责任公司关于贵州红星发展股份有限公司股票交易异常波动问询函的回复函 | 2024-11-22 | Chinese | ||
| 40808854 | 红星发展股票交易异常波动公告 | 2024-11-22 | Chinese | ||
| 40808847 | 红星发展关于部分募集资金专户销户的公告 | 2024-11-22 | Chinese | ||
| 40808837 | 红星发展关于控股股东国有股权无偿划转的提示性公告 | 2024-11-20 | Chinese | ||
| 40808825 | 红星发展关于签订募集资金四方监管协议的公告 | 2024-11-15 | Chinese | ||
| 40808815 | 红星发展2024年第三季度业绩说明会召开情况公告 | 2024-11-15 | Chinese | ||
Market data
Market data not available
Price history
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Guizhou Redstar Developing 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/56681/ | Company identity, sector, listing, identifiers |
| GET | /api/filings/?company=56681 | 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=56681 | 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=56681 \ -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": 56681}, 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 Guizhou Redstar Developing Co.,Ltd. (id: 56681)"
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