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 |
|---|---|---|---|
| 贵州红星发展股份有限公司2022年度向特定对象发行证券募集说明书（申报稿） | 2023-04-17 | Chinese | |
| 中兴华会计师事务所关于红星发展向特定对象发行股票申请文件的审核问询函的回复 | 2023-04-17 | Chinese | |
| 北京市京师律师事务所关于贵州红星发展股份有限公司向特定对象发行A股股票之补充法律意见书（一） | 2023-04-17 | Chinese | |
| 关于贵州红星发展股份有限公司向特定对象发行股票申请文件的审核问询函的回复 | 2023-04-17 | Chinese | |
| 红星发展关于向特定对象发行股票申请文件的审核问询函回复及募集说明书等申请文件更新的提示性公告 | 2023-04-17 | Chinese | |
| 中泰证券关于贵州红星发展股份有限公司向特定对象发行A股股票之上市保荐书 | 2023-04-17 | Chinese |
Browse filings by year
26 years- 2026 54 filings
- 2025 96 filings
- 2024 121 filings
- 2023 183 filings
- 2022 116 filings
- 2021 104 filings
- 2020 80 filings
- 2019 75 filings
- 2018 163 filings
- 2017 51 filings
- 2016 51 filings
- 2015 70 filings
- 2014 57 filings
- 2013 48 filings
- 2012 30 filings
- 2011 36 filings
- 2010 37 filings
- 2009 27 filings
- 2008 32 filings
- 2007 46 filings
- 2006 20 filings
- 2005 45 filings
- 2004 17 filings
- 2003 10 filings
- 2002 15 filings
- 2001 4 filings
| ID | Filing | Released | Lang | Actions | |
|---|---|---|---|---|---|
|
2023
15 filings
| |||||
| 40798051 | 贵州红星发展股份有限公司2022年度向特定对象发行证券募集说明书（申报稿） | 2023-04-17 | Chinese | ||
| 40797999 | 中兴华会计师事务所关于红星发展向特定对象发行股票申请文件的审核问询函的回复 | 2023-04-17 | Chinese | ||
| 40797950 | 北京市京师律师事务所关于贵州红星发展股份有限公司向特定对象发行A股股票之补充法律意见书（一） | 2023-04-17 | Chinese | ||
| 40797815 | 关于贵州红星发展股份有限公司向特定对象发行股票申请文件的审核问询函的回复 | 2023-04-17 | Chinese | ||
| 40797745 | 红星发展关于向特定对象发行股票申请文件的审核问询函回复及募集说明书等申请文件更新的提示性公告 | 2023-04-17 | Chinese | ||
| 40797720 | 中泰证券关于贵州红星发展股份有限公司向特定对象发行A股股票之上市保荐书 | 2023-04-17 | Chinese | ||
| 40797668 | 中泰证券关于贵州红星发展股份有限公司向特定对象发行A股股票之发行保荐书 | 2023-04-17 | Chinese | ||
| 40797652 | 红星发展关于控股股东混合所有制改革的进展公告 | 2023-04-12 | Chinese | ||
| 40797633 | 红星发展关于合营公司破产清算进展公告 | 2023-04-07 | Chinese | ||
| 40797624 | 红星发展关于合营公司破产清算进展公告 | 2023-03-21 | Chinese | ||
| 40797569 | 红星发展关于向特定对象发行股票申请收到上海证券交易所审核问询函的公告 | 2023-03-17 | Chinese | ||
| 40797563 | 红星发展2023年第二次临时股东大会决议公告 | 2023-03-15 | Chinese | ||
| 40797551 | 北京市京师律师事务所关于贵州红星发展股份有限公司2023年第二次临时股东大会的法律意见书 | 2023-03-15 | Chinese | ||
| 40797545 | 红星发展关于向特定对象发行股票申请获得上海证券交易所受理的公告 | 2023-03-02 | Chinese | ||
| 40797531 | 北京市京师律师事务所关于贵州红星发展股份有限公司2022年度向特定对象发行A股股票之法律意见书 | 2023-03-02 | Chinese | ||
Market data
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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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