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 |
|---|---|---|---|
| 招商证券股份有限公司关于南京国博电子股份有限公司核心技术人员调整的核查意见 | 2025-06-24 | Chinese | |
| 南京国博电子股份有限公司关于调整核心技术人员的公告 | 2025-06-24 | Chinese | |
| 南京国博电子股份有限公司股东减持股份结果公告 | 2025-06-16 | Chinese | |
| 南京国博电子股份有限公司2024年年度权益分派实施公告 | 2025-06-12 | Chinese | |
| 南京国博电子股份有限公司关于持股5%以上股东权益变动触及1%刻度的提示性公告 | 2025-06-04 | Chinese | |
| 南京国博电子股份有限公司关于持股5%以上股东权益变动触及5%的提示性公告 | 2025-05-23 | Chinese |
| ID | Filing | Released | Lang | Actions | |
|---|---|---|---|---|---|
|
2025
15 filings
| |||||
| 39501062 | 招商证券股份有限公司关于南京国博电子股份有限公司核心技术人员调整的核查意见 | 2025-06-24 | Chinese | ||
| 39501053 | 南京国博电子股份有限公司关于调整核心技术人员的公告 | 2025-06-24 | Chinese | ||
| 39501046 | 南京国博电子股份有限公司股东减持股份结果公告 | 2025-06-16 | Chinese | ||
| 39501044 | 南京国博电子股份有限公司2024年年度权益分派实施公告 | 2025-06-12 | Chinese | ||
| 39501038 | 南京国博电子股份有限公司关于持股5%以上股东权益变动触及1%刻度的提示性公告 | 2025-06-04 | Chinese | ||
| 39501032 | 南京国博电子股份有限公司关于持股5%以上股东权益变动触及5%的提示性公告 | 2025-05-23 | Chinese | ||
| 39501025 | 南京国博电子股份有限公司简式权益变动报告书 | 2025-05-23 | Chinese | ||
| 39501022 | 南京国博电子股份有限公司2024年年度股东大会决议公告 | 2025-05-08 | Chinese | ||
| 39501015 | 北京国枫（南京）律师事务所关于南京国博电子股份有限公司2024年年度股东大会的法律意见书 | 2025-05-08 | Chinese | ||
| 39501006 | 南京国博电子股份有限公司关于召开2024年度暨2025年第一季度业绩说明会的公告 | 2025-04-25 | Chinese | ||
| 39501000 | 南京国博电子股份有限公司2024年年度股东大会会议资料 | 2025-04-23 | Chinese | ||
| 39500985 | 南京国博电子股份有限公司关于控股股东及其一致行动人增持公司股份计划时间过半暨增持进展的公告 | 2025-04-18 | Chinese | ||
| 39500976 | 招商证券股份有限公司关于南京国博电子股份有限公司2024年度持续督导跟踪报告 | 2025-04-18 | Chinese | ||
| 39500962 | 南京国博电子股份有限公司2025年第一季度报告 | 2025-04-17 | Chinese | ||
| 39500950 | 关于南京国博电子股份有限公司非经营性资金占用及其他关联资金往来情况的专项审计说明 | 2025-04-10 | Chinese | ||
Market data
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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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