Guizhou Redstar Developing Co.,Ltd. — Investor Relations & Filings
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 |
|---|---|---|---|
| 红星发展关于选举职工代表监事的公告 | 2021-04-15 | Chinese | |
| 红星发展2020年度业绩暨利润分配投资者说明会召开情况公告 | 2021-04-15 | Chinese | |
| 红星发展2020年年度股东大会会议资料 | 2021-04-12 | Chinese | |
| 红星发展2020年年度报告摘要 | 2021-04-08 | Chinese | |
| 红星发展2020年年度利润分配预案公告 | 2021-04-08 | Chinese | |
| 红星发展第七届董事会第二十三次会议决议公告 | 2021-04-08 | Chinese |
Browse filings by year
26 years- 2026 58 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 | |
|---|---|---|---|---|---|
|
2021
15 filings
| |||||
| 40793820 | 红星发展关于选举职工代表监事的公告 | 2021-04-15 | Chinese | ||
| 40793782 | 红星发展2020年度业绩暨利润分配投资者说明会召开情况公告 | 2021-04-15 | Chinese | ||
| 40793771 | 红星发展2020年年度股东大会会议资料 | 2021-04-12 | Chinese | ||
| 40793755 | 红星发展2020年年度报告摘要 | 2021-04-08 | Chinese | ||
| 40793738 | 红星发展2020年年度利润分配预案公告 | 2021-04-08 | Chinese | ||
| 40793729 | 红星发展第七届董事会第二十三次会议决议公告 | 2021-04-08 | Chinese | ||
| 40793718 | 关于召开2020年年度股东大会的通知 | 2021-04-08 | Chinese | ||
| 40793705 | 红星发展2020年度内部控制审计报告书 | 2021-04-08 | Chinese | ||
| 40793626 | 2020年度履行社会责任报告 | 2021-04-08 | Chinese | ||
| 40793618 | 红星发展董事会关于公司会计政策变更的说明 | 2021-04-08 | Chinese | ||
| 40793606 | 红星发展关于控股股东资金占用情况的说明公告 | 2021-04-08 | Chinese | ||
| 40793598 | 红星发展2020年年度报告全文 | 2021-04-08 | Chinese | ||
| 40793496 | 红星发展关于回购注销部分限制性股票通知债权人的公告 | 2021-04-08 | Chinese | ||
| 40793490 | 红星发展会计政策变更公告 | 2021-04-08 | Chinese | ||
| 40793478 | 红星发展2020年第四季度主要经营数据公告 | 2021-04-08 | Chinese | ||
Market data
Market data not available
Price history
Peer group · Manufacture of basic chemicals
| Company | Ticker | Country | Sector |
|---|---|---|---|
|
20 Microns Limited
Produces ultra-fine industrial minerals and specialty chemi…
|
20MICRONS | IN | Manufacturing |
|
5E Advanced Materials, Inc.
Develops boron and lithium resources for a domestic supply …
|
FEAM | US | Manufacturing |
|
Aarti Industries Ltd
Global producer of benzene-based specialty chemicals and ph…
|
AARTIIND | IN | Manufacturing |
|
Aarti Surfactants Limited
Produces surfactants and specialty chemicals for global FMC…
|
AARTISURF | IN | Manufacturing |
|
ABA CHEMICALS CORPORATION
CDMO for advanced intermediates and active ingredients for …
|
300261 | CN | Manufacturing |
|
AB Igrene
Converts natural methane into hydrogen and solid carbon usi…
|
ABI | SE | Manufacturing |
|
ADVANCED ENERGY MINERALS LTD
Produces ultra-high purity alumina for batteries, LEDs and …
|
AEM | AU | Manufacturing |
|
Advanced Graphene Products Spolka Akcyjna
Manufacturer of large-area and flake graphene materials and…
|
GPH | PL | Manufacturing |
|
ADVANCE ZINCTEK LIMITED
Produces zinc and aluminum oxide powders for sunscreens, sk…
|
ANO | AU | Manufacturing |
|
AdvanSix Inc.
A diversified chemistry company producing essential materia…
|
ASIX | US | Manufacturing |
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)"
Report missing filing
Can't find a specific document? Let us know and we'll add it within 24 hours.