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INTEGRATED ELECTRONIC SYSTEMS LAB CO., LTD. — Investor Relations & Filings

Ticker · 002339 ISIN · CNE100000KV0 Shenzhen Stock Exchange Telecommunications, computer programming, consultancy, computing infrastructure, and other information service activities
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Filings indexed 1,532 across all filing types
Latest filing 2019-04-17 Audit Report / Informat…
Country CN China
Listing Shenzhen Stock Exchange 002339

About INTEGRATED ELECTRONIC SYSTEMS LAB CO., LTD.

https://www.ieslab.com.cn

Integrated Electronic Systems Lab Co., Ltd. (iESLab) specializes in the development and implementation of advanced automation and information technology solutions for the energy sector. The company focuses on power grid automation, providing comprehensive systems such as Energy Management Systems (EMS), Distribution Management Systems (DMS), and substation automation. Its product portfolio includes smart meters, renewable energy control platforms, and industrial automation tools designed to enhance grid reliability and efficiency. iESLab serves a range of clients, including utility providers, power generation facilities, and large-scale industrial enterprises. By integrating hardware manufacturing with sophisticated software development, the company supports the transition to smart grids and sustainable energy management through real-time monitoring, control, and data analytics.

Recent filings

Filing Released Lang Actions
2018年年度审计报告
Audit Report / Information Classification · 100% confidence The document is titled '审计报告' which translates to 'Audit Report'. It includes detailed audit opinions, basis for audit opinions, key audit matters, responsibilities of management and auditors, and extensive financial statements such as consolidated balance sheets, income statements, cash flow statements, and equity changes for the fiscal year ending December 31, 2018. The presence of an audit firm name and registration number further confirms this is a formal audit report. The document length is substantial (15,000 characters), and it contains the full audit report and financial statements, not just an announcement or certification. Therefore, this document fits the category of an Audit Report / Information (AR).
2019-04-17 Chinese
关于公司募集资金年度存放与实际使用情况的鉴证报告
Audit Report / Information Classification · 95% confidence The document is titled as a "鉴证报告" (Assurance Report) on the annual deposit and actual use of raised funds by 积成电子股份有限公司 for the year ending December 31, 2018. It references regulatory guidelines from the China Securities Regulatory Commission and Shenzhen Stock Exchange regarding the management and use of raised funds. The document includes detailed financial data on the raised funds, their storage, usage, and adjustments, and is prepared by an accounting firm (瑞华会计师事务所) providing an assurance opinion. This is a standalone audit/assurance report focused on the use of capital raised by the company, not a full annual or interim report. It is not a simple announcement or certification but contains substantive financial and compliance information related to the raised funds. Therefore, it fits the category of an Audit Report / Information (AR).
2019-04-17 Chinese
2018年度监事会工作报告
Audit Report / Information Classification · 90% confidence The document is titled as the "2018年度监事会工作报告" which translates to "2018 Supervisory Board Work Report." It details the supervisory board's activities, oversight of financial reports, internal controls, compliance with laws, and other governance matters during the 2018 fiscal year. It includes references to meetings, financial audits, internal control evaluations, and supervisory opinions on company operations and financials. The document is a comprehensive report from the supervisory board rather than a brief announcement or a certification. It does not fit the categories of Annual Report (10-K) or Interim Report (IR) since it is specifically a supervisory board report. The closest fitting category is Audit Report / Information (AR) because it includes audit opinions and supervisory oversight related to financial and operational compliance, but it is not a full annual report. The document length is 3555 characters, which is relatively short but contains substantive supervisory content and audit-related information. Therefore, the best classification is AR (Audit Report / Information).
2019-04-17 Chinese
2018年度独立董事述职报告（王琨）
Board/Management Information Classification · 95% confidence The document is titled as an "Independent Director's Work Report for 2018" from a company. It details the independent director's attendance at board and shareholder meetings, voting records, independent opinions on various company matters, committee work, and efforts to protect investor rights. The content focuses on governance, oversight, and compliance activities by the independent director rather than financial results or audit opinions. The document length is 2657 characters, which is relatively short and more of a narrative report on director duties and governance rather than a full annual report or audit report. There is no indication of financial statements or audit results. This type of document aligns best with Board/Management Information (MANG), as it reports on the activities and responsibilities of a board member, specifically an independent director's report on their duties and governance role.
2019-04-17 Chinese
2018年度内部控制评价报告
Audit Report / Information Classification · 95% confidence The document is titled '2018年度内部控制评价报告' which translates to '2018 Annual Internal Control Evaluation Report'. It discusses the evaluation of the company's internal control effectiveness as of December 31, 2018. The content includes detailed descriptions of internal control scope, evaluation criteria, defect classifications, and conclusions about the absence of major defects. It is a standalone report focused on internal control evaluation, not a full annual report or audit report. The document length is 3432 characters, which is relatively short but contains substantive content about internal control evaluation rather than just an announcement or certification. This fits the definition of an Audit Report / Information (AR), which includes standalone audit reports and applied accounting principles, including internal control evaluations. Therefore, the appropriate classification is AR with high confidence.
2019-04-17 Chinese
中山证券有限责任公司关于公司2018年度内部控制规则落实情况自查表的核查意见
Audit Report / Information Classification · 95% confidence The document is a verification opinion from Zhongshan Securities Co., Ltd. regarding the internal control rules implementation self-assessment form of Jicheng Electronics Co., Ltd. for the year 2018. It references regulatory guidelines related to securities issuance and listing sponsorship, and details the review of internal control systems, audit committee operations, and compliance with relevant regulations. The document is a standalone audit-related report focusing on internal control verification rather than a full annual report or financial statement. It does not contain comprehensive financial data or management discussion but is an audit opinion on internal control compliance. Therefore, it fits the category of Audit Report / Information (AR). The document length is short (1127 characters), but it contains substantive audit content, not just an announcement or certification, so it is not Regulatory Filings (RNS) or Report Publication Announcement (RPA).
2019-04-17 Chinese

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