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 |
|---|---|---|---|
| 关于召开2017年年度股东大会的通知 | 2018-03-19 | Chinese | |
| 独立董事关于第三届董事会第十一次会议相关事项的事前认可意见 | 2018-03-19 | Chinese | |
| 大信会计师事务所（特殊普通合伙）关于索通发展募集资金存放与实际使用情况审核报告 | 2018-03-19 | Chinese | |
| 关于2018年度日常关联交易情况预计的公告 | 2018-03-19 | Chinese | |
| 2017年年度报告摘要 | 2018-03-19 | Chinese | |
| 第三届监事会第七次会议决议公告 | 2018-03-19 | Chinese |
Browse filings by year
10 years| ID | Filing | Released | Lang | Actions | |
|---|---|---|---|---|---|
|
2018
15 filings
| |||||
| 37205833 | 关于召开2017年年度股东大会的通知 | 2018-03-19 | Chinese | ||
| 37205826 | 独立董事关于第三届董事会第十一次会议相关事项的事前认可意见 | 2018-03-19 | Chinese | ||
| 37205809 | 大信会计师事务所（特殊普通合伙）关于索通发展募集资金存放与实际使用情况审核报告 | 2018-03-19 | Chinese | ||
| 37205609 | 关于2018年度日常关联交易情况预计的公告 | 2018-03-19 | Chinese | ||
| 37205602 | 2017年年度报告摘要 | 2018-03-19 | Chinese | ||
| 37205592 | 第三届监事会第七次会议决议公告 | 2018-03-19 | Chinese | ||
| 37205578 | 华泰联合证券有限责任公司关于索通发展股份有限公司2017年度现场检查报告 | 2018-03-19 | Chinese | ||
| 37205567 | 关于修订《公司章程》的公告 | 2018-03-19 | Chinese | ||
| 37205560 | 独立董事关于第三届董事会第十一次会议相关事项的独立意见 | 2018-03-19 | Chinese | ||
| 37205555 | 大信会计师事务所（特殊普通合伙）关于索通发展控股股东及其他关联方占用资金情况审核报告 | 2018-03-19 | Chinese | ||
| 37205343 | 2017年度董事会财务与审计委员会工作报告 | 2018-03-19 | Chinese | ||
| 37205338 | 关于募集资金存放与实际使用情况的专项报告 | 2018-03-19 | Chinese | ||
| 37205330 | 关于2018年度担保额度预计的公告 | 2018-03-19 | Chinese | ||
| 37205321 | 关于设立全资子公司的公告 | 2018-03-19 | Chinese | ||
| 37205314 | 第三届董事会第十一次会议决议公告 | 2018-03-19 | 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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