
Guangdong Guanghua Sci-Tech Co.,Ltd. — Investor Relations & Filings
Guangdong Guanghua Sci-Tech Co., Ltd. specializes in the research, development, and manufacturing of high-purity electronic chemicals and chemical reagents. The company provides a comprehensive range of products including printed circuit board (PCB) chemicals, such as plating and etching solutions, and high-purity reagents for laboratory and industrial applications. It has expanded into the new energy sector, focusing on lithium-ion battery materials and battery recycling technologies. Its portfolio includes cathode materials and precursors designed for high-performance energy storage. The company serves diverse sectors including electronics, pharmaceuticals, and renewable energy, leveraging integrated production capabilities and technical innovation to provide high-quality chemical solutions and sustainable material management services.
Recent filings
| Filing | Released | Lang | Actions |
|---|---|---|---|
| 2021年半年度报告 | 2021-08-30 | Chinese | |
| 关于会计政策变更的公告 | 2021-08-30 | Chinese | |
| 半年报董事会决议公告 | 2021-08-30 | Chinese | |
| 独立董事关于控股股东及其他关联方占用公司资金、公司对外担保情况的专项说明和独立意见 | 2021-08-30 | Chinese | |
| 半年报监事会决议公告 | 2021-08-30 | Chinese | |
| 2021年半年度财务报告 | 2021-08-30 | Chinese |
| ID | Filing | Released | Lang | Actions | |
|---|---|---|---|---|---|
|
2021
15 filings
| |||||
| 36943426 | 2021年半年度报告 | 2021-08-30 | Chinese | ||
| 36943368 | 关于会计政策变更的公告 | 2021-08-30 | Chinese | ||
| 36943363 | 半年报董事会决议公告 | 2021-08-30 | Chinese | ||
| 36943352 | 独立董事关于控股股东及其他关联方占用公司资金、公司对外担保情况的专项说明和独立意见 | 2021-08-30 | Chinese | ||
| 36943343 | 半年报监事会决议公告 | 2021-08-30 | Chinese | ||
| 36943335 | 2021年半年度财务报告 | 2021-08-30 | Chinese | ||
| 36943303 | 2021年半年度报告摘要 | 2021-08-30 | Chinese | ||
| 36943296 | 关于光华转债赎回实施的第十次提示性公告 | 2021-08-29 | Chinese | ||
| 36943285 | 关于股票交易异常波动的公告 | 2021-08-29 | Chinese | ||
| 36943280 | 关于光华转债赎回实施的第九次提示性公告 | 2021-08-24 | Chinese | ||
| 36943274 | 关于光华转债赎回实施的第八次提示性公告 | 2021-08-22 | Chinese | ||
| 36943263 | 关于股东股份解除质押的公告 | 2021-08-17 | Chinese | ||
| 36943257 | 关于光华转债赎回实施的第七次提示性公告 | 2021-08-17 | Chinese | ||
| 36943251 | 关于光华转债赎回实施的第六次提示性公告 | 2021-08-15 | Chinese | ||
| 36943242 | 关于与天津力神电池股份有限公司签署战略合作协议的公告 | 2021-08-12 | Chinese | ||
Market data
Market data not available
Price history
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Guangdong Guanghua Sci-Tech 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/54755/ | Company identity, sector, listing, identifiers |
| GET | /api/filings/?company=54755 | 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=54755 | 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=54755 \ -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": 54755}, 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 Guangdong Guanghua Sci-Tech Co.,Ltd. (id: 54755)"
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