GUOBO ELECTRONICS CO., LTD. — Investor Relations & Filings
About GUOBO ELECTRONICS CO., LTD.
GUOBO ELECTRONICS CO., LTD. specializes in the research, development, production, and sales of radio frequency (RF) integrated circuits and modules. The company's product portfolio includes RF front-end chips, transmit/receive (T/R) modules, power amplifiers, low-noise amplifiers, RF switches, and digital attenuators. These components are primarily utilized in 5G wireless communication base stations, radar systems, and satellite communication equipment. Guobo Electronics focuses on high-performance compound semiconductor technologies, such as Gallium Nitride (GaN) and Gallium Arsenide (GaAs), to provide solutions for high-frequency and high-power applications. The company serves as a key supplier for telecommunications infrastructure and advanced electronic systems, emphasizing technological innovation and high-reliability manufacturing processes.
Recent filings
| Filing | Released | Lang | Actions |
|---|---|---|---|
| 南京国博电子股份有限公司关于股东自愿承诺不减持公司股份的公告 | 2024-01-29 | Chinese | |
| 南京国博电子股份有限公司关于股东自愿承诺不减持公司股份的公告 | 2024-01-28 | Chinese | |
| 南京国博电子股份有限公司关于持股5%以上股东股份补充质押的公告 | 2024-01-05 | Chinese | |
| 南京国博电子股份有限公司关于公司董事会、监事会延期换届的提示性公告 | 2023-12-29 | Chinese | |
| 南京国博电子股份有限公司关于首次公开发行部分限售股上市流通公告 | 2023-12-20 | Chinese | |
| 招商证券股份有限公司关于南京国博电子股份有限公司首次公开发行部分限售股上市流通的核查意见 | 2023-12-20 | Chinese |
| ID | Filing | Released | Lang | Actions | |
|---|---|---|---|---|---|
|
2024
3 filings
| |||||
| 39498322 | 南京国博电子股份有限公司关于股东自愿承诺不减持公司股份的公告 | 2024-01-29 | Chinese | ||
| 39498312 | 南京国博电子股份有限公司关于股东自愿承诺不减持公司股份的公告 | 2024-01-28 | Chinese | ||
| 39498298 | 南京国博电子股份有限公司关于持股5%以上股东股份补充质押的公告 | 2024-01-05 | Chinese | ||
|
2023
12 filings
| |||||
| 39498272 | 南京国博电子股份有限公司关于公司董事会、监事会延期换届的提示性公告 | 2023-12-29 | Chinese | ||
| 39498178 | 南京国博电子股份有限公司关于首次公开发行部分限售股上市流通公告 | 2023-12-20 | Chinese | ||
| 39498152 | 招商证券股份有限公司关于南京国博电子股份有限公司首次公开发行部分限售股上市流通的核查意见 | 2023-12-20 | Chinese | ||
| 39498137 | 南京国博电子股份有限公司关于召开2023年第三季度业绩说明会的公告 | 2023-11-10 | Chinese | ||
| 39498123 | 南京国博电子股份有限公司关于持股5%以上股东部分股份质押的公告 | 2023-11-10 | Chinese | ||
| 39498113 | 南京国博电子股份有限公司2023年第三季度报告 | 2023-10-30 | Chinese | ||
| 39498103 | 南京国博电子股份有限公司2023年半年度权益分派实施公告 | 2023-09-27 | Chinese | ||
| 39498089 | 南京国博电子股份有限公司关于收到客户年度框架招标采购通知的自愿性披露公告 | 2023-09-26 | Chinese | ||
| 39498084 | 南京国博电子股份有限公司2023年第一次临时股东大会决议公告 | 2023-09-19 | Chinese | ||
| 39498054 | 国浩律师（南京）事务所关于南京国博电子股份有限公司2023年第一次临时股东大会的法律意见书 | 2023-09-19 | Chinese | ||
| 39498044 | 南京国博电子股份有限公司2023年第一次临时股东大会会议资料 | 2023-09-11 | Chinese | ||
| 39498030 | 南京国博电子股份有限公司关于制订公司部分治理制度的公告 | 2023-08-30 | Chinese | ||
Market data
Market data not available
Price history
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GUOBO ELECTRONICS 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/58379/ | Company identity, sector, listing, identifiers |
| GET | /api/filings/?company=58379 | 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=58379 | 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=58379 \ -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": 58379}, 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 GUOBO ELECTRONICS CO., LTD. (id: 58379)"
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