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TONGYU COMMUNICATION INC. — Investor Relations & Filings

Ticker · 002792 ISIN · CNE100002656 LEI · 6556002VLGF4EOR1TX83 Shenzhen Stock Exchange Manufacturing
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Filings indexed 1,410 across all filing types
Latest filing 2022-04-27 Regulatory Filings
Country CN China
Listing Shenzhen Stock Exchange 002792

About TONGYU COMMUNICATION INC.

https://www.tycc.cn

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
关于变更会计政策的公告
Regulatory Filings Classification · 95% confidence The document is an announcement regarding a change in accounting policies by Guangdong Tongyu Communications Co., Ltd. It details the reasons for the change, the specific accounting standards applied, the impact on financial statements, and approvals by the board, supervisory committee, and independent directors. The document does not contain actual financial statements or comprehensive financial data but rather explains the policy change and its rationale. It is a regulatory announcement about accounting policy changes, not a full annual or interim report, audit report, or earnings release. Given the nature and length (3211 characters), it is best classified as a Regulatory Filing (RNS), which is the fallback category for such announcements that do not fit other specific categories.
2022-04-27 Chinese
关于2021年度计提资产减值准备及核销资产的公告
Regulatory Filings Classification · 95% confidence The document is an announcement by Guangdong Tongyu Communications Co., Ltd. regarding the provision for asset impairment and asset write-offs for the fiscal year 2021. It includes detailed financial figures related to impairment provisions for receivables, inventory, fixed assets, and goodwill, as well as explanations of the accounting policies and the impact on the company's financial results. The document also contains statements from the board audit committee, independent directors, and the supervisory board endorsing the impairment provisions. The document length is 2903 characters, which is relatively short but contains substantive financial data and detailed explanations, not merely an announcement of a report. It is not a full annual report or interim report but a specific disclosure about asset impairment provisions and write-offs. This type of document fits best under the category of Regulatory Filings (RNS) because it is a regulatory announcement about accounting estimates and asset impairment, not a full audit report or annual report. It is not a certification letter or a brief announcement of a report publication, so RNS is appropriate as a fallback for such regulatory disclosures that do not fit other categories.
2022-04-27 Chinese
关于使用闲置自有资金进行现金管理的公告
Capital/Financing Update Classification · 95% confidence The document is an announcement from Guangdong Tongyu Communications Co., Ltd. regarding the use of idle self-owned funds for cash management by investing in low-risk, short-term bank financial products. It includes details about the board meeting resolution, independent directors' opinions, and supervisory board opinions approving this financial management plan. The document does not contain financial statements or detailed financial data but is a formal announcement of a financing or capital management activity. It is not an annual or interim report, audit report, or earnings release. It fits best under Capital/Financing Update (CAP) as it relates to the company's capital management and investment of idle funds.
2022-04-27 Chinese
2022年一季度报告
Interim / Quarterly Report Classification · 100% confidence The document is titled '广东通宇通讯股份有限公司 2022 年第一季度报告全文' which translates to 'Guangdong Tongyu Communication Co., Ltd. 2022 First Quarter Report Full Text'. It contains detailed financial data including consolidated balance sheets, profit and loss statements, cash flow statements, and notes on non-recurring gains and losses. The document explicitly states it is a quarterly report for the first quarter of 2022 and mentions that it is unaudited. The length of the document (13,129 characters) and the presence of comprehensive financial statements and analysis confirm it is a full interim financial report rather than a brief announcement or certification. Therefore, the document fits the definition of an Interim / Quarterly Report (IR). Q1 2022
2022-04-27 Chinese
年度募集资金使用鉴证报告
Regulatory Filings
2022-04-27 Chinese
银河证券关于通宇通讯2021年募集资金年度存放与实际使用情况的核查意见
Capital/Financing Update Classification · 95% confidence The document is a detailed report from China Galaxy Securities regarding the annual verification of the storage and actual use of funds raised by Guangdong Tongyu Communications Co., Ltd. in 2021. It includes specific financial figures about the amount raised, the timing of fund receipt, usage details, balances, and compliance with regulatory requirements. The document references regulatory guidelines and includes a verification opinion from the sponsoring institution. The content focuses on the annual use and management of raised funds, which aligns with a report on fundraising and capital usage rather than a general annual report or earnings release. The document length is over 5,000 characters and contains substantive financial data and analysis related to capital raising and fund usage. Therefore, it fits best under the category of Capital/Financing Update (CAP).
2022-04-27 Chinese

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