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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 2022-04-25 Annual Report
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
2021年年度报告摘要
Annual Report Classification · 100% confidence The document is titled as the "2021 Annual Report Summary" of Shenzhen Longte Intelligent Control Co., Ltd. It contains detailed financial data for the year 2021, including revenue, net profit, quarterly financial data, business overview, industry analysis, shareholder information, and operational details. The document is over 10,000 characters long and includes comprehensive financial and operational information typical of an annual report. It is not merely an announcement or a brief summary but contains substantive financial data and analysis. Therefore, it fits the definition of an Annual Report (10-K). FY 2021
2022-04-25 Chinese
关于深圳朗特智能控制股份有限公司非经营性资金占用及其他关联资金往来的专项说明
Audit Report / Information Classification · 95% confidence The document is a special explanation regarding non-operating fund occupation and other related party fund transactions for Shenzhen Langte Intelligent Control Co., Ltd. for the year 2021. It references an audit report issued by an accounting firm and includes a summary table of related party transactions. The document is 3000 characters long, which is relatively short and appears to be a specific disclosure related to regulatory requirements rather than a full financial report. It does not contain comprehensive financial statements or detailed financial analysis typical of an Annual Report (10-K) or Interim Report (IR). Instead, it is a standalone explanation and summary related to audit and regulatory compliance concerning related party transactions. This fits the definition of an Audit Report / Information (AR), which includes standalone audit reports and related disclosures excluding full annual reports. Therefore, the document should be classified as AR with high confidence. FY 2021
2022-04-25 Chinese
2021年度财务决算报告
Annual Report Classification · 100% confidence The document is titled as the 2021年度财务决算报告 (2021 Annual Financial Settlement Report) of Shenzhen Langte Intelligent Control Co., Ltd. It contains detailed financial data for the full year 2021, including income statement, balance sheet, cash flow statement, and detailed explanations of financial results and changes compared to the previous year. It also mentions an audit report with an unqualified opinion issued by an accounting firm. The document is comprehensive and covers the full fiscal year financial performance and position, which matches the definition of an Annual Report (10-K). The length of the document (8479 characters) and the detailed financial data confirm it is the report itself, not just an announcement or summary. Therefore, the correct classification is Annual Report (10-K). FY 2021
2022-04-25 Chinese
公司章程（2022年4月）
Governance Information Classification · 100% confidence The document is titled "深圳朗特智能控制股份有限公司 章程" which translates to "Articles of Association of Shenzhen Longtech Smart Control Co., Ltd." It contains detailed chapters on company organization, shareholder rights, board of directors, management, financial accounting, profit distribution, audit, meeting procedures, and other governance-related matters. The content is a comprehensive set of internal rules and regulations governing the company's structure and operations, including shareholder meetings, board responsibilities, and amendments to the articles. There is no indication that this is an annual report, audit report, or any financial statement. It is not a meeting presentation or voting result announcement. The document is a governance document outlining the company's internal rules and governance practices. Therefore, the appropriate classification is Governance Information (CGR). The document length (15,000 characters) and detailed content support this classification with high confidence.
2022-04-25 Chinese
关于召开2021年年度股东大会的通知
AGM Information Classification · 100% confidence The document is a detailed notice about the convening of the 2021 Annual General Meeting (AGM) of Shenzhen Longte Intelligent Control Co., Ltd. It includes information about the meeting date, voting procedures, agenda items to be discussed and voted on, registration details, and proxy forms. The document does not contain financial statements or results but rather the announcement and procedural details for the AGM. It is not the annual report itself, nor a voting result announcement, but the notification of the AGM and its agenda. Therefore, it fits the category of AGM Information (AGM-R). The document length is about 5001 characters, consistent with a detailed AGM notice rather than a brief announcement or a full report.
2022-04-25 Chinese
2021年度独立董事述职报告（唐惠玲）
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 2021. It includes descriptions of the director's attendance at board and shareholder meetings, independent opinions on various company matters, participation in board committees, protection of investor rights, on-site investigations, and training activities. The content focuses on the independent director's duties and activities during the fiscal year, which aligns with a management or board-related report rather than a financial report or announcement. The document is not an announcement of voting results, not a proxy solicitation, nor a regulatory filing or certification. It is a formal report on the independent director's work and opinions, which fits best under Board/Management Information (MANG). The document length is 3219 characters, which is sufficient for a substantive report rather than a brief announcement.
2022-04-25 Chinese

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