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Shenzhen Longtech Smart Control Co., Ltd. — Investor Relations & Filings

Ticker · 300916 ISIN · CNE1000049F6 Shenzhen Stock Exchange Manufacturing
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Filings indexed 660 across all filing types
Latest filing 2025-04-24 Board/Management Inform…
Country CN China
Listing Shenzhen Stock Exchange 300916

About Shenzhen Longtech Smart Control Co., Ltd.

https://www.longtech.cc

Shenzhen Longtech Smart Control Co., Ltd. specializes in the research, development, and manufacturing of intelligent control systems and electronic components. The company provides comprehensive solutions for smart home appliances, power tools, automotive electronics, and industrial control systems. Its product portfolio includes intelligent controllers for climate control, laundry systems, and kitchen appliances, alongside specialized electronic assemblies for high-precision industrial applications. Longtech offers integrated services ranging from product design and engineering to Printed Circuit Board Assembly (PCBA) and final product testing. Utilizing advanced surface mount technology (SMT) and automated production lines, the company serves a global clientele of original equipment manufacturers (OEMs) and original design manufacturers (ODMs). The firm maintains rigorous quality standards through international certifications, focusing on technical innovation and supply chain efficiency.

Recent filings

Filing Released Lang Actions
2024年度独立董事述职报告（李鹏志）
Board/Management Information Classification · 95% confidence The document is titled as an "Independent Director's Work Report" for the year 2024 by an independent director of Shenzhen Langte Intelligent Control Co., Ltd. It details the director's duties, attendance at board and shareholder meetings, committee participation, communication with auditors, and other governance-related activities during the year. It does not contain financial statements or financial performance data but focuses on the director's role, responsibilities, and governance oversight. This type of document fits the category of Board/Management Information (MANG), as it relates to management and board-level reporting on governance and director activities rather than financial results or audit reports.
2025-04-24 Chinese
2024年度董事会工作报告
Board/Management Information Classification · 95% confidence The document is titled as the "2024年度董事会工作报告" which translates to "2024 Annual Board of Directors Work Report". It details the board's activities, company performance, governance, committee work, and future plans for 2025. The content includes comprehensive discussion of company operations, financial performance, governance, and board meetings throughout the year. This is a detailed management report from the board covering the full fiscal year 2024. It is not a brief announcement, certification, or a transcript of a call. It is not an annual report (10-K) but rather a detailed report on the board's work and management activities. This fits best under the category "Board/Management Information (MANG)" which covers announcements and reports about the company's board and senior management activities. The document length (6548 characters) and detailed content support this classification with high confidence.
2025-04-24 Chinese
2024年度独立董事述职报告（杨小平）
Board/Management Information Classification · 95% confidence The document is a detailed report by an independent director of Shenzhen Langte Intelligent Control Co., Ltd. for the year 2024. It includes the director's duties, attendance at board and shareholder meetings, committee work, communication with auditors, and key focus areas such as related party transactions, report disclosures, auditor reappointment, management appointments, and equity incentive matters. The content is a formal explanation of the director's role and activities during the year, which aligns with a Management Report or Board/Management Information. It is not an annual report, audit report, or earnings release, nor is it a short announcement or certification. The document focuses on the independent director's duties and governance-related activities, fitting best under Board/Management Information (MANG). The document length is under 5,000 characters but contains substantive content, not just an announcement or certification, so it is not RPA or RNS.
2025-04-24 Chinese
关于深圳朗特智能控制股份有限公司2024年度募集资金存放与实际使用情况鉴证报告
Capital/Financing Update Classification · 95% confidence The document is a detailed report titled "2024年度募集资金存放与实际使用情况鉴证报告" which translates to "2024 Annual Report on the Custody and Actual Use of Raised Funds" for Shenzhen Langte Intelligent Control Co., Ltd. It includes detailed financial data on the amount of funds raised, their storage, management, and actual usage during the year 2024. The report references regulatory guidelines related to the management and use of raised funds by listed companies, and it is prepared by an accounting firm providing assurance on the accuracy of the report. The document is not a general annual report (10-K), nor an earnings release or management discussion. It is a specialized report focused on the use and management of capital raised through public offerings, which aligns with the category of Capital/Financing Update (CAP). The document is substantive and contains actual financial data and analysis about fundraising and fund usage, not merely an announcement or certification. Therefore, the appropriate classification is CAP with high confidence.
2025-04-24 Chinese
2024年年度报告
Annual Report Classification · 100% confidence The document is titled "深圳朗特智能控制股份有限公司 2024 年年度报告全文" which translates to "Shenzhen Longtech Smart Control Co., Ltd. 2024 Annual Report Full Text." It contains detailed sections typical of an annual report, including company overview, financial data for the year 2024, management discussion and analysis, corporate governance, environmental and social responsibility, and financial statements. The document includes audited financial data, management's discussion of business operations, risk disclosures, and future outlook. It also references the audit report and signatures from company officers guaranteeing the accuracy of the report. The length of the document (15,000 characters) and the comprehensive content confirm it is the full annual report rather than an announcement or summary. Therefore, the document fits the definition of an Annual Report (10-K).
2025-04-24 Chinese
董事会审计委员会对会计师事务所2024年度履职情况评估及履行监督职责情况的报告
Audit Report / Information Classification · 95% confidence The document is a detailed report from the Board Audit Committee evaluating the performance and supervision of the accounting firm (致同会计师事务所) for the fiscal year 2024. It discusses the audit firm's qualifications, the audit process, communication with management, and the audit committee's oversight activities. It references the 2024 annual audit and the audit report issued by the firm, including the internal control evaluation and financial statement audit results. The document is not the annual report itself but a standalone audit-related report focusing on the audit firm's performance and supervisory role. It does not contain the full financial statements or comprehensive company activity but is a formal audit report and evaluation. Therefore, it fits the category of Audit Report / Information (AR). The document length is 2392 characters, which is consistent with a standalone audit report rather than a full annual report or announcement. Hence, the classification is AR with high confidence.
2025-04-24 Chinese

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