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SINOSTONE(GUANGDONG) CO., LTD. — Investor Relations & Filings
SINOSTONE(GUANGDONG) CO., LTD. specializes in the research, development, and manufacture of engineered quartz surfaces. The company produces a comprehensive range of quartz slabs and prefabricated components, such as kitchen countertops, vanity tops, and flooring tiles. Its manufacturing processes utilize advanced technology to create durable, non-porous materials characterized by high resistance to scratches and stains. These products are designed for diverse applications in residential and commercial interior design. The company maintains various international certifications for quality and environmental safety, supporting its position as a supplier to global markets in the building materials and home renovation sectors.
Recent filings
| Filing | Released | Lang | Actions |
|---|---|---|---|
| 关于提前赎回“中旗转债”的第二次提示性公告 | 2025-12-01 | Chinese | |
| 关于提前赎回“中旗转债”的第一次提示性公告 | 2025-11-30 | Chinese | |
| 关于提前赎回“中旗转债”的公告 | 2025-11-28 | Chinese | |
| 第四届董事会第六次会议决议公告 | 2025-11-28 | Chinese | |
| 北京市中伦(广州)律师事务所关于广东中旗新材料股份有限公司可转换公司债券提前赎回相关事项的法律意见书 | 2025-11-28 | Chinese | |
| 国联民生证券承销保荐有限公司关于广东中旗新材料股份有限公司提前赎回“中旗转债”的核查意见 | 2025-11-28 | Chinese |
Browse filings by year
6 years| ID | Filing | Released | Lang | Actions | |
|---|---|---|---|---|---|
|
2025
15 filings
| |||||
| 44472139 | 关于提前赎回“中旗转债”的第二次提示性公告 | 2025-12-01 | Chinese | ||
| 44472131 | 关于提前赎回“中旗转债”的第一次提示性公告 | 2025-11-30 | Chinese | ||
| 44472119 | 关于提前赎回“中旗转债”的公告 | 2025-11-28 | Chinese | ||
| 44472117 | 第四届董事会第六次会议决议公告 | 2025-11-28 | Chinese | ||
| 44472109 | 北京市中伦(广州)律师事务所关于广东中旗新材料股份有限公司可转换公司债券提前赎回相关事项的法律意见书 | 2025-11-28 | Chinese | ||
| 44472106 | 国联民生证券承销保荐有限公司关于广东中旗新材料股份有限公司提前赎回“中旗转债”的核查意见 | 2025-11-28 | Chinese | ||
| 44472096 | 关于中旗转债预计触发赎回条件的提示性公告 | 2025-11-20 | Chinese | ||
| 44472084 | 第四届董事会第五次会议决议公告 | 2025-10-28 | Chinese | ||
| 44472074 | 2025年三季度报告 | 2025-10-28 | Chinese | ||
| 44472072 | 关于2025年第三季度可转债转股情况暨股东及其一致行动人持股比例被动稀释触及1%整数倍的公告 | 2025-10-09 | Chinese | ||
| 44472065 | 关于子公司取得采矿权证的自愿性信息披露公告 | 2025-09-26 | Chinese | ||
| 44472058 | 关于公司股东及其一致行动人减持完成的公告 | 2025-09-22 | Chinese | ||
| 44472057 | 关于公司股东及其一致行动人持股比例变动触及1%整数倍的公告 | 2025-09-22 | Chinese | ||
| 44472054 | 关于可转债募投项目部分产线延期的公告 | 2025-09-19 | Chinese | ||
| 44472042 | 第四届董事会第四次会议决议公告 | 2025-09-19 | Chinese | ||
Market data
Market data not available
Price history
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SINOSTONE(GUANGDONG) 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/53963/ | Company identity, sector, listing, identifiers |
| GET | /api/filings/?company=53963 | 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=53963 | 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=53963 \ -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": 53963}, 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 SINOSTONE(GUANGDONG) CO., LTD. (id: 53963)"
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