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CHANG LAN TECHNOLOGY GROUP CO.,LTD. — Investor Relations & Filings

Ticker · 002879 ISIN · CNE100002Q66 Shenzhen Stock Exchange Manufacturing
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Filings indexed 900 across all filing types
Latest filing 2022-03-17 Regulatory Filings
Country CN China
Listing Shenzhen Stock Exchange 002879

About CHANG LAN TECHNOLOGY GROUP CO.,LTD.

https://www.csdlfj.com

Chang Lan Technology Group Co., Ltd. focuses on the research, development, and production of high-voltage power cable accessories and supporting systems. The product range includes terminations and joints for medium, high, and ultra-high voltage applications, reaching up to 500kV. The company also manufactures composite insulators, cable monitoring equipment, and specialized installation tools. These solutions are utilized in power transmission and distribution networks, renewable energy projects, and rail transit infrastructure. The group maintains extensive testing facilities and provides technical services for cable system integration. Its operations emphasize the reliability and safety of electrical grid components through advanced manufacturing processes and adherence to international technical standards.

Recent filings

Filing Released Lang Actions
关于会计政策变更的公告
Regulatory Filings Classification · 95% confidence The document is an announcement regarding a change in accounting policy by the company 长缆电工科技股份有限公司. It details the adoption of a new lease accounting standard effective from January 1, 2021, explaining the reasons, the nature of the change, and the impact on the company. It includes statements from the board of directors, independent directors, and the supervisory board approving the change. The document is relatively short (2072 characters) and does not contain financial statements or detailed financial data. It is a formal announcement of an accounting policy change rather than a full financial report or audit report. Therefore, it fits best under Regulatory Filings (RNS), which is the fallback category for regulatory announcements that do not fit other specific categories.
2022-03-17 Chinese
年度募集资金使用鉴证报告
Audit Report / Information Classification · 95% confidence The document is a detailed report on the annual deposit and usage of raised funds by the company 长缆电工科技股份有限公司 for the year 2021. It includes an independent assurance report by a certified public accountant, detailed financial figures on the raised funds, their management, usage, and compliance with regulatory guidelines from the Shenzhen Stock Exchange. The document is titled as a "募集资金年度存放与使用情况鉴证报告" which translates to "Annual Verification Report on the Deposit and Usage of Raised Funds." This type of report is a specialized audit or assurance report focusing on the use of capital raised by the company, rather than a full annual report or earnings release. It is not a general audit report of financial statements but a specific audit/verification related to capital usage. Therefore, it fits best under the category of Audit Report / Information (AR). The document length (5580 characters) and content confirm it is the report itself, not just an announcement or certification letter, so it is not RPA or RNS. FY 2021
2022-03-17 Chinese
内部控制自我评价报告
Audit Report / Information Classification · 95% confidence The document is titled as an "Internal Control Self-Evaluation Report" for the year 2021 by 长缆电工科技股份有限公司. It discusses the company's internal control evaluation, including financial and non-financial control effectiveness, internal audit, risk assessment, control activities, and communication. The document is detailed and contains substantive information about internal control evaluation results and standards. It is not an annual report, earnings release, or audit report per se, but rather a specialized internal control evaluation report. This type of document aligns best with the category of Audit Report / Information (AR), which includes standalone audit reports and internal control evaluation results. The document length (6257 characters) supports it being a full report rather than a brief announcement. Therefore, the classification is AR with high confidence. FY 2021
2022-03-17 Chinese
年度关联方资金占用专项审计报告
Audit Report / Information Classification · 95% confidence The document is an audit report specifically focused on the special audit of non-operating fund occupation and other related party fund transactions for the year 2021. It includes an auditor's opinion, references to auditing standards, and detailed financial tables related to these transactions. The document is not a full annual report but a standalone audit report on a specific financial matter, consistent with the definition of an Audit Report / Information (AR). The document length is 3732 characters, which is sufficient for a detailed audit report but not a brief announcement. There is no indication that this is a certification letter or a report publication announcement. Therefore, the classification is AR with high confidence. FY 2021
2022-03-17 Chinese
安信证券关于长缆科技2021年度募集资金存放与使用情况的专项核查意见
Audit Report / Information Classification · 95% confidence The document is a detailed report from a securities company (安信证券股份有限公司) regarding the 2021 annual special audit opinion on the storage and use of raised funds by 长缆电工科技股份有限公司. It references regulatory guidelines related to IPO fundraising management and discloses detailed financial data about the amount raised, usage, balance, and compliance with regulations. The document includes tables of fundraising usage, project progress, and auditor opinions. It is not a general annual report or earnings release but a specialized audit report focused on fundraising funds management and usage. The document length is 4538 characters, which is sufficient to contain substantive financial and compliance data, not just an announcement. Therefore, it fits the category of Audit Report / Information (AR). FY 2021
2022-03-17 Chinese
关于向银行申请综合授信额度的公告
Capital/Financing Update Classification · 95% confidence The document is a public announcement by 长缆电工科技股份有限公司 regarding the company's plan to apply for a comprehensive credit facility (综合授信额度) from banks totaling up to RMB 300 million. It details the proposed credit limits from various banks and the authorization for the company's legal representative to handle the application. The document references a board meeting resolution and mentions that the credit application will be submitted to the 2021 annual shareholders meeting for approval. There is no financial data, no detailed financial report, no earnings information, no voting results, no management discussion, and no legal proceeding details. The document is essentially an update on the company's financing activities, specifically about credit facilities. Therefore, it fits best under the category of Capital/Financing Update (CAP). The document length is short and it is not merely announcing the publication of a report, so it is not RPA or RNS. Confidence is high given the clear content and context.
2022-03-17 Chinese

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