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Surfilter Network Technology Co.,Ltd. — Investor Relations & Filings

Ticker · 300311 ISIN · CNE100001D54 Shenzhen Stock Exchange Telecommunications, computer programming, consultancy, computing infrastructure, and other information service activities
Filings indexed 1,831 across all filing types
Latest filing 2026-05-12 Regulatory Filings
Country CN China
Listing Shenzhen Stock Exchange 300311

About Surfilter Network Technology Co.,Ltd.

https://www.1218.com.cn

Surfilter Network Technology Co., Ltd. specializes in the development and provision of network security and information security solutions. The company focuses on network monitoring, content filtering, and internet behavior management to ensure data integrity and regulatory compliance. Its core product portfolio includes network security auditing systems, big data analytics platforms, and public security governance tools designed for large-scale network environments. Surfilter serves a diverse range of clients, including telecommunications operators, government departments, and financial institutions. By leveraging advanced traffic analysis and threat detection technologies, the company provides comprehensive protection against cyber threats while facilitating efficient information management and public safety monitoring. Its solutions are engineered to address complex security challenges in the digital landscape, emphasizing stability, scalability, and real-time data processing.

Recent filings

Filing Released Lang Actions
关于举行2025年度网上业绩说明会的公告
Regulatory Filings Classification · 72% confidence The document is a formal announcement by 任子行网络技术股份有限公司 regarding the scheduling and participation details of its 2025 annual online performance briefing (业绩说明会). It references the recently published 2025 annual report but does not itself contain substantive financial data, nor is it the report or a management discussion of results. It is not an AGM presentation, call transcript, or dividend notice, and it is not the actual financial report. It falls into the miscellaneous regulatory announcement category for compliance/disclosure purposes. Therefore, it should be classified as a general Regulatory Filing (RNS).
2026-05-12 Chinese
关于第六届董事会第三次会议决议的公告
Regulatory Filings
2025-10-24 Chinese
2025年半年度非经营性资金占用及其他关联资金往来情况汇总表
Regulatory Filings
2025-08-25 Chinese
2025年半年度报告摘要
Regulatory Filings
2025-08-25 Chinese
2025年半年度报告
Regulatory Filings
2025-08-25 Chinese
董事会决议公告
Regulatory Filings
2025-08-25 Chinese

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