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DingLi Corp., Ltd — Investor Relations & Filings

Ticker · 300050 ISIN · CNE100000KF3 Shenzhen Stock Exchange Telecommunications, computer programming, consultancy, computing infrastructure, and other information service activities
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Filings indexed 1,920 across all filing types
Latest filing 2018-04-24 Regulatory Filings
Country CN China
Listing Shenzhen Stock Exchange 300050

About DingLi Corp., Ltd

https://www.dingli.com

DingLi Corp., Ltd. provides mobile network testing, optimization, and measurement solutions. The company develops software and hardware tools for wireless network planning and performance analysis, supporting technologies from legacy systems to 5G and IoT. Its core product portfolio includes the Pilot series, featuring applications for drive testing, indoor benchmarking, and remote network monitoring. These tools enable operators and equipment manufacturers to evaluate quality of service and quality of experience through data collection and post-processing analytics. The company focuses on delivering end-to-end diagnostic capabilities to ensure network reliability and efficiency across global mobile infrastructures.

Recent filings

Filing Released Lang Actions
控股股东及其他关联方资金占用情况的专项审计说明
Regulatory Filings
2018-04-24 Chinese
独立董事2017年度述职报告（谢春璞）
Board/Management Information Classification · 95% confidence The document is titled as an "Independent Director 2017 Annual Work Report" for Zhuhai Century Dingli Technology Co., Ltd. It details the independent director's attendance at board and shareholder meetings, opinions on major company matters, committee work, on-site investigations, investor protection efforts, training, and other duties during the 2017 fiscal year. The content is a detailed narrative report on the independent director's activities and opinions over the year, not a financial report or announcement. It is not a proxy statement, voting result, or regulatory filing. The document is a management-related report focusing on governance and oversight activities by an independent director, which fits best under Board/Management Information (MANG). The document length is about 4806 characters, which is sufficient for a substantive report rather than a brief announcement. Therefore, the classification is MANG with high confidence.
2018-04-24 Chinese
2017年度监事会工作报告
Board/Management Information Classification · 95% confidence The document is titled '2017 年度监事会工作报告' which translates to '2017 Supervisory Board Work Report'. It details the supervisory board's activities, meetings, and oversight of the company's operations, financials, internal controls, and compliance with laws and regulations during the 2017 fiscal year. It includes detailed descriptions of supervisory board meetings, opinions on company operations, financial status, use of raised funds, asset transactions, related party transactions, external guarantees, internal controls, and insider information management. The document is a comprehensive report on the supervisory board's work rather than a general annual report or audit report. It is not a simple announcement or certification but a substantive report on governance and supervisory activities. This fits best under the category of Board/Management Information (MANG), which includes announcements and reports related to the company's board or senior management activities and oversight. The document is not an Annual Report (10-K), Audit Report (AR), or Management Report (MDA) because it focuses specifically on the supervisory board's work and oversight rather than full financial performance or management discussion. Therefore, the classification is MANG with high confidence.
2018-04-24 Chinese
北京佳诺明德教育咨询有限公司审计报告
Regulatory Filings
2018-04-24 Chinese
关于为全资子公司向银行申请授信提供担保的公告
Capital/Financing Update Classification · 95% confidence The document is an announcement by Zhuhai Century Dingli Technology Co., Ltd. regarding the provision of guarantees for its wholly-owned subsidiary to apply for bank credit. It details the guarantee amount, the subsidiary's financial status, board and supervisory opinions, and compliance with relevant regulations. The document is a formal disclosure about a financing-related guarantee decision made by the board, not a financial report, earnings release, or audit report. It does not contain financial statements or detailed financial analysis but rather an update on capital/financing activities related to guarantees and credit facilities. Therefore, it fits best under the category of Capital/Financing Update (CAP). The document length is 3230 characters, which is consistent with an announcement rather than a full report.
2018-04-24 Chinese
关于2017年日常关联交易执行情况及2018年度预计日常关联交易的公告
Regulatory Filings Classification · 95% confidence The document is a public announcement by Zhuhai Century Dingli Technology Co., Ltd. regarding the execution of daily related-party transactions in 2017 and the expected related-party transactions for 2018. It includes details about the nature, amounts, counterparties, and pricing principles of these related-party transactions. The document also contains opinions from independent directors and the supervisory board on these transactions. The content focuses on disclosure of related-party transactions and compliance with stock exchange listing rules, rather than financial results or management changes. The document length is about 3,057 characters, which is relatively short and is an announcement rather than a full report. This type of disclosure fits best under Regulatory Filings (RNS), as it is a regulatory announcement about related-party transactions and does not constitute a full financial report, management report, or other specific filing types.
2018-04-24 Chinese

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