
TONGYU COMMUNICATION INC. — Investor Relations & Filings
Tongyu Communication Inc. specializes in the research, development, and manufacturing of mobile communication antennas and radio frequency (RF) components. The company's core product portfolio includes base station antennas, microwave antennas, indoor distribution antennas, and RF subsystems such as filters and combiners. Additionally, it provides optical communication modules and transceivers for high-speed data transmission. Tongyu serves global telecommunications operators and network equipment manufacturers, providing critical infrastructure components for 4G and 5G wireless networks. The company emphasizes technological innovation in massive MIMO, multi-band antenna systems, and network optimization solutions to enhance wireless coverage and capacity.
Recent filings
| Filing | Released | Lang | Actions |
|---|---|---|---|
| 第四届监事会第十二次会议决议公告 | 2022-04-18 | Chinese | |
| 第四届董事会第十三次会议决议公告 | 2022-04-18 | Chinese | |
| 银河证券关于通宇通讯2022年度持续督导培训情况报告 | 2022-04-14 | Chinese | |
| 关于完成工商变更登记并换发营业执照的公告 | 2022-02-15 | Chinese | |
| 关于使用部分闲置募集资金和自有资金进行现金管理的进展公告 | 2022-01-28 | Chinese | |
| 2022年第一次临时股东大会决议公告 | 2022-01-17 | Chinese |
| ID | Filing | Released | Lang | Actions | |
|---|---|---|---|---|---|
|
2022
8 filings
| |||||
| 37027720 | 第四届监事会第十二次会议决议公告 | 2022-04-18 | Chinese | ||
| 37027711 | 第四届董事会第十三次会议决议公告 | 2022-04-18 | Chinese | ||
| 37027707 | 银河证券关于通宇通讯2022年度持续督导培训情况报告 | 2022-04-14 | Chinese | ||
| 37027700 | 关于完成工商变更登记并换发营业执照的公告 | 2022-02-15 | Chinese | ||
| 37027693 | 关于使用部分闲置募集资金和自有资金进行现金管理的进展公告 | 2022-01-28 | Chinese | ||
| 37027684 | 2022年第一次临时股东大会决议公告 | 2022-01-17 | Chinese | ||
| 37027674 | 北京金诚同达(广州)律师事务所关于广东通宇通讯股份有限公司2022年第一次临时股东大会的法律意见书 | 2022-01-17 | Chinese | ||
| 37027668 | 关于与专业投资机构共同投资设立的私募投资基金完成基金备案的公告 | 2022-01-10 | Chinese | ||
|
2021
7 filings
| |||||
| 37027664 | 银河证券关于通宇通讯使用募集资金置换预先投募投项目的自有资金及已支付发行费用的核查意见 | 2021-12-31 | Chinese | ||
| 37027660 | 公司章程(2021年12月) | 2021-12-31 | Chinese | ||
| 37027652 | 独立董事关于公司第四届董事会第十二次会议相关事项的独立意见 | 2021-12-31 | Chinese | ||
| 37027649 | 关于使用募集资金置换预先投入募投项目的自有资金及已支付发行费用的公告 | 2021-12-31 | Chinese | ||
| 37027646 | 关于变更注册资本、注册地址及修订《公司章程》的公告 | 2021-12-31 | Chinese | ||
| 37027642 | 容诚会计师事务所关于广东通宇通讯股份有限公司以自筹资金预先投入募集资金投资项目及支付发行费用的鉴证报告 | 2021-12-31 | Chinese | ||
| 37027547 | 《公司章程》修订对照表 | 2021-12-31 | Chinese | ||
Market data
Market data not available
Price history
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TONGYU COMMUNICATION INC. 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/54797/ | Company identity, sector, listing, identifiers |
| GET | /api/filings/?company=54797 | 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=54797 | 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=54797 \ -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": 54797}, 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 TONGYU COMMUNICATION INC. (id: 54797)"
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