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Beijing SDL technology co.,ltd — Investor Relations & Filings

Ticker · 002658 ISIN · CNE100001FJ3 Shenzhen Stock Exchange Manufacturing
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Filings indexed 1,713 across all filing types
Latest filing 2021-04-05 Regulatory Filings
Country CN China
Listing Shenzhen Stock Exchange 002658

About Beijing SDL technology co.,ltd

https://www.chsdl.com

Beijing SDL Technology Co., Ltd. specializes in the development, manufacturing, and integration of environmental monitoring and industrial process analysis systems. The company provides a comprehensive range of analytical instruments, including Continuous Emissions Monitoring Systems (CEMS) for air quality, water quality monitoring equipment, and specialized gas analyzers. Its solutions are designed to support industrial compliance and environmental protection across sectors such as power generation, petrochemicals, metallurgy, and waste management. SDL Technology offers integrated platforms for data acquisition and environmental management, leveraging advanced sensing technologies to deliver real-time, high-precision monitoring. The company also provides technical support, maintenance services, and customized engineering solutions to ensure operational efficiency and regulatory adherence for its global client base.

Recent filings

Filing Released Lang Actions
雪迪龙股票交易异常波动公告
Regulatory Filings Classification · 95% confidence The document is a stock trading abnormal fluctuation announcement by Beijing Xuedilong Technology Co., Ltd. It discusses the stock price drop over two days, the company's investigation into the cause, and confirms no undisclosed material information affecting stock price. It also mentions the upcoming 2020 annual report to be disclosed on April 9, 2021, but this document itself is not the annual report. The document is short (1082 characters) and serves as a regulatory announcement about stock price abnormality and company disclosures, not a financial report or detailed management discussion. Therefore, it fits best under Regulatory Filings (RNS).
2021-04-05 Chinese
雪迪龙简式权益变动报告书
Major Shareholding Notification Classification · 100% confidence The document is titled as a "简式权益变动报告书" which translates to a "Simplified Equity Change Report." It details the changes in shareholding of an individual named 敖小强 in the company 北京雪迪龙科技股份有限公司. The content includes specifics about share reduction, passive dilution due to convertible bonds, shareholding percentages before and after the change, and compliance with relevant securities laws and regulations. It is a formal disclosure of changes in significant share ownership levels, including the nature, timing, and impact of these changes. This matches the definition of a Major Shareholding Notification (MRQ), which involves notification of changes in significant share ownership levels crossing thresholds. The document is not an announcement of a report publication, nor is it a full financial report or management information. Therefore, the correct classification is MRQ with high confidence.
2021-04-05 Chinese
雪迪龙关于2021年第一季度可转债转股情况公告
Capital/Financing Update Classification · 95% confidence The document is a quarterly announcement regarding the convertible bond conversion and changes in the company's share capital for the first quarter of 2021. It includes specific data on bond conversion amounts, share changes, and related regulatory approvals. The document is relatively short (2110 characters) and focuses on the convertible bond conversion status and shareholding changes rather than comprehensive financial statements or management discussion. It is not a full interim or quarterly financial report but a specific capital/financing update related to convertible bonds and share capital changes. Therefore, the most appropriate classification is Capital/Financing Update (CAP).
2021-04-01 Chinese
雪迪龙股票交易异常波动公告
Regulatory Filings Classification · 95% confidence The document is a stock trading abnormal fluctuation announcement by Beijing Xuedilong Technology Co., Ltd. It discusses the unusual stock price movements over specific dates, regulatory context regarding carbon emission trading policies, company operations, and risk warnings. It explicitly states that the company will disclose its 2020 annual report on April 9, 2021, indicating this document is not the annual report itself but an announcement related to stock price movements and regulatory compliance. The document length is 1848 characters, which is short and consistent with an announcement rather than a full report. There is no financial data or detailed report content present. Therefore, this document fits best under Regulatory Filings (RNS) as a general regulatory announcement about stock price abnormality and related disclosures.
2021-03-30 Chinese
雪迪龙关于使用暂时闲置募集资金及自有资金进行现金管理的进展公告
Capital/Financing Update Classification · 95% confidence The document is a detailed announcement from Beijing Xuedilong Technology Co., Ltd. regarding the progress of cash management activities using temporarily idle raised funds and self-owned funds. It includes specifics about various financial products purchased, their terms, risk assessments, and the company's risk control measures. The document is not a full financial report like an Annual Report or Interim Report, nor is it a brief earnings release or a call transcript. It is a regulatory announcement about the company's capital management activities, specifically the use of idle funds for cash management products. The document is lengthy (9056 characters) and contains detailed information about financing activities but does not present comprehensive financial statements or management discussion of results. Therefore, it fits best under the category of Capital/Financing Update (CAP).
2021-03-26 Chinese
雪迪龙股票交易异常波动公告
Regulatory Filings Classification · 95% confidence The document is a stock trading abnormal fluctuation announcement by Beijing Xuedilong Technology Co., Ltd. It discusses the unusual stock price movements over three trading days, the company's investigation into the cause, confirmation of no undisclosed material information, and a risk warning to investors. It references regulatory rules from the Shenzhen Stock Exchange and mentions that the 2020 annual report will be disclosed later on April 9, 2021. The document is short (1530 characters) and serves as a regulatory announcement about stock price volatility and related disclosures, not a financial report or earnings release. It fits the category of a Regulatory Filing (RNS) as it is a compliance disclosure about stock price abnormality and risk, not a report or announcement of voting results or capital changes.
2021-03-25 Chinese

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