
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 |
|---|---|---|---|
| 关于使用部分闲置募集资金进行现金管理的公告 | 2021-12-31 | Chinese | |
| 第四届董事会第十二次会议决议公告 | 2021-12-31 | Chinese | |
| 关于召开2022年第一次临时股东大会通知的更正公告 | 2021-12-31 | Chinese | |
| 银河证券关于通宇通讯使用部分闲置资金进行现金管理的核查意见 | 2021-12-31 | Chinese | |
| 关于召开2022年第一次临时股东大会的通知公告 | 2021-12-31 | Chinese | |
| 第四届监事会第十一次会议决议公告 | 2021-12-31 | Chinese |
| ID | Filing | Released | Lang | Actions | |
|---|---|---|---|---|---|
|
2021
15 filings
| |||||
| 37027541 | 关于使用部分闲置募集资金进行现金管理的公告 | 2021-12-31 | Chinese | ||
| 37027537 | 第四届董事会第十二次会议决议公告 | 2021-12-31 | Chinese | ||
| 37027531 | 关于召开2022年第一次临时股东大会通知的更正公告 | 2021-12-31 | Chinese | ||
| 37027518 | 银河证券关于通宇通讯使用部分闲置资金进行现金管理的核查意见 | 2021-12-31 | Chinese | ||
| 37027514 | 关于召开2022年第一次临时股东大会的通知公告 | 2021-12-31 | Chinese | ||
| 37027506 | 第四届监事会第十一次会议决议公告 | 2021-12-31 | Chinese | ||
| 37027501 | 关于开立募集资金专户并签署募集资金三方监管协议的公告 | 2021-12-15 | Chinese | ||
| 37027495 | 关于与专业投资机构共同投资设立私募投资基金进展暨工商登记完成的公告 | 2021-12-14 | Chinese | ||
| 37027489 | 关于公司董事会秘书、副总经理辞职的公告 | 2021-12-08 | Chinese | ||
| 37027484 | 非公开发行A股股票发行情况报告书暨上市公告书摘要 | 2021-12-06 | Chinese | ||
| 37027474 | 非公开发行A股股票发行情况报告书暨上市公告书 | 2021-12-06 | Chinese | ||
| 37027463 | 关于非公开发行 A 股股票相关承诺的公告 | 2021-12-06 | Chinese | ||
| 37027459 | 非公开发行股票发行结果暨股本变动公告 | 2021-12-06 | Chinese | ||
| 37027453 | 非公开发行A股股票董事、监事和高级管理人员持股情况变动的报告 | 2021-12-06 | Chinese | ||
| 37027444 | 中国银河证券股份有限公司关于广东通宇通讯股份有限公司非公开发行A股股票发行过程和认购对象合规性的报告 | 2021-12-06 | Chinese | ||
Market data
Market data not available
Price history
Peer group · Manufacture of communication equipment
| Company | Ticker | Country | Sector |
|---|---|---|---|
|
3onedata Co., Ltd.
Specializes in industrial communication solutions and netwo…
|
688618 | CN | Manufacturing |
|
AboCom
Specializes in network communications, memory solutions, Io…
|
2444 | TW | Manufacturing |
|
ACCTON
Provider of networking and computing infrastructure for hig…
|
2345 | TW | Manufacturing |
|
Ace Technologies Corp.
Designs and manufactures RF solutions for mobile, defense, …
|
088800 | KR | Manufacturing |
|
ADC India Communications Limited
Provides copper and fiber optic connectivity for telecom an…
|
523411 | IN | Manufacturing |
|
Aditya Infotech Limited
Distributes and manufactures electronic security and survei…
|
CPPLUS | IN | Manufacturing |
|
ADTRAN Holdings, Inc.
Global provider of open, disaggregated networking and commu…
|
ADTN | US | Manufacturing |
|
AIPHONE CO.,LTD
Manufacturer of communication and security systems speciali…
|
6718 | JP | Manufacturing |
|
Air Link Communication Limited
Technology company manufacturing, distributing, and retaili…
|
AIRLINK | PK | Manufacturing |
|
ALOYS Inc.
Develops and supplies Android-based OTT and 4k UHD satellit…
|
297570 | KR | Manufacturing |
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)"
Report missing filing
Can't find a specific document? Let us know and we'll add it within 24 hours.