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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 1,409 across all filing types
Latest filing 2025-12-24 Board/Management Inform…
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
独立董事提名人声明（梁士伦）
Board/Management Information Classification · 95% confidence The document is a detailed statement and commitment by a nominator regarding the nomination of an independent director candidate for the company's board. It includes declarations about the candidate's qualifications, compliance with laws and regulations, and independence criteria. There is no financial data, no report of voting results, no announcement of a meeting, nor any financial or management report content. The document is about board/management information specifically related to the nomination of a board member. Therefore, it fits best under the category of Board/Management Information (MANG). The document length is 4121 characters, which is consistent with a detailed statement rather than a brief announcement or a full report.
2025-12-24 Chinese
董事会议案管理办法（2025年12月修订）
Governance Information Classification · 95% confidence The document is titled '董事会议案管理办法' which translates to 'Board Meeting Proposal Management Measures'. It details the procedures, responsibilities, and rules for managing proposals submitted to the company's board of directors. It includes sections on general principles, duties and authorities, proposal processes, content requirements, information disclosure, and insider information management. There is no financial data, earnings information, or regulatory filing content. It is a governance-related document outlining internal rules and board structure practices. Therefore, it fits the category of Governance Information (CGR). The document length is 2877 characters, which is consistent with a detailed governance policy rather than a brief announcement or report publication.
2025-12-24 Chinese
独立董事专门会议工作细则（2025年12月修订）
Governance Information Classification · 95% confidence The document is titled '独立董事专门会议工作细则' which translates to 'Rules of Procedure for Independent Directors' Special Meetings'. It details the governance procedures, duties, meeting protocols, and responsibilities of independent directors within the company. It references relevant laws and regulations governing corporate governance and independent directors' roles. There is no financial data, no report of financial results, no announcement of voting results, no mention of dividends, no legal proceedings, no capital changes, no earnings or annual report content. The document is a governance-related internal rules document outlining board structure and governance practices. Therefore, it fits the category of Governance Information (CGR). The document length is 2160 characters, which is short but contains substantive governance rules, not just an announcement or notice. Hence, the classification is CGR with high confidence.
2025-12-24 Chinese
对外投资管理制度
Governance Information Classification · 95% confidence The document is titled '对外投资管理制度' which translates to 'External Investment Management System' and is issued by Guangdong Tongyu Communications Co., Ltd. It outlines the company's policies, principles, decision-making authorities, approval procedures, implementation, management, and disposal of external investments. The content is a detailed internal management system or policy document rather than a financial report, announcement, or regulatory filing. It does not contain financial statements, earnings data, voting results, or any form of report publication announcement. It is a governance-related document describing internal rules and procedures for managing external investments. Therefore, the most appropriate classification is Governance Information (CGR). The document length is 3749 characters, which is relatively short but contains substantive policy content, not just an announcement or certification.
2025-12-24 Chinese
信息披露事务管理制度（2025年12月修订）
Governance Information Classification · 95% confidence The document is a detailed internal management system for information disclosure of Guangdong Tongyu Communications Co., Ltd. It outlines the company's policies, procedures, responsibilities, and regulatory compliance related to information disclosure. It references various types of reports such as annual reports, interim reports, and temporary reports, but it is not itself any of these reports. Instead, it is a governance document detailing how information disclosure is managed and controlled within the company, including roles of directors, management, and departments. It does not contain financial data or results, nor is it an announcement or a transcript. Therefore, it fits best under Governance Information (CGR), which covers reports detailing the company's internal rules, board structure, and governance practices.
2025-12-24 Chinese
内幕信息知情人登记管理制度（2025年12月修订）
Governance Information Classification · 95% confidence The document is titled '内幕信息知情人登记管理制度' which translates to 'Insider Information Insider Registration Management System'. It is a detailed internal policy document outlining the management, registration, confidentiality, and responsibilities related to insider information within the company. It references relevant laws and regulatory bodies such as the China Securities Regulatory Commission and Shenzhen Stock Exchange rules. The document is a governance and compliance policy rather than a financial report, earnings release, or announcement. It does not contain financial statements, earnings data, or voting results. It is not a report publication announcement or a certification. Therefore, it best fits the category of Governance Information (CGR), which covers reports detailing the company's internal rules, board structure, and governance practices. The document length (5279 characters) and content support this classification with high confidence.
2025-12-24 Chinese

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