SUNSTONE DEVELOPMENT CO., LTD — Investor Relations & Filings
Sunstone Development Co., Ltd. specializes in the research, development, and manufacturing of carbon materials, primarily serving the global primary aluminum industry. The company is a leading producer of pre-baked carbon anodes, which are essential components in the electrolytic reduction process of aluminum smelting. Its product portfolio includes high-quality pre-baked anodes, cathode blocks, and specialized carbon materials designed to enhance energy efficiency and reduce environmental impact. Sunstone operates large-scale production facilities and emphasizes technological innovation to meet international quality standards. The company provides integrated solutions for aluminum smelters, focusing on optimizing the performance and longevity of carbon products in high-temperature industrial environments.
Recent filings
| Filing | Released | Lang | Actions |
|---|---|---|---|
| 第三届监事会第十二次会议决议公告 | 2019-03-19 | Chinese | |
| 关于前次募集资金使用情况的专项报告 | 2019-03-19 | Chinese | |
| 2018年度审计报告 | 2019-03-19 | Chinese | |
| 第三届董事会第十六次会议决议公告 | 2019-03-19 | Chinese | |
| 2018年年度报告 | 2019-03-19 | Chinese | |
| 2018年度独立董事述职报告 | 2019-03-19 | Chinese |
Browse filings by year
10 years| ID | Filing | Released | Lang | Actions | |
|---|---|---|---|---|---|
|
2019
15 filings
| |||||
| 37207431 | 第三届监事会第十二次会议决议公告 | 2019-03-19 | Chinese | ||
| 37207424 | 关于前次募集资金使用情况的专项报告 | 2019-03-19 | Chinese | ||
| 37207417 | 2018年度审计报告 | 2019-03-19 | Chinese | ||
| 37207330 | 第三届董事会第十六次会议决议公告 | 2019-03-19 | Chinese | ||
| 37207323 | 2018年年度报告 | 2019-03-19 | Chinese | ||
| 37207285 | 2018年度独立董事述职报告 | 2019-03-19 | Chinese | ||
| 37207272 | 内控审计报告 | 2019-03-19 | Chinese | ||
| 37207244 | 2018年度董事会财务与审计委员会工作报告 | 2019-03-19 | Chinese | ||
| 37207233 | 华泰联合证券有限责任公司关于索通发展股份有限公司2018年持续督导年度报告书 | 2019-03-19 | Chinese | ||
| 37207226 | 独立董事关于第三届董事会第十六次会议相关事项的事前认可意见 | 2019-03-19 | Chinese | ||
| 37207216 | 关于2019年度日常关联交易情况预计的公告 | 2019-03-19 | Chinese | ||
| 37207208 | 2018年度控股股东及其他关联方占用资金情况审核报告 | 2019-03-19 | Chinese | ||
| 37207171 | 2018年度内部控制评价报告 | 2019-03-19 | Chinese | ||
| 37207159 | 关于前次募集资金使用情况的报告 | 2019-03-19 | Chinese | ||
| 37207149 | 华泰联合证券有限责任公司关于索通发展股份有限公司2018年度募集资金存放和使用情况专项核查报告 | 2019-03-19 | Chinese | ||
Market data
Market data not available
Price history
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SUNSTONE DEVELOPMENT 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/57736/ | Company identity, sector, listing, identifiers |
| GET | /api/filings/?company=57736 | 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=57736 | 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=57736 \ -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": 57736}, 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 SUNSTONE DEVELOPMENT CO., LTD (id: 57736)"
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