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SHENZHEN TOPBAND CO., LTD. — Investor Relations & Filings

Ticker · 002139 ISIN · CNE1000005H4 Shenzhen Stock Exchange Manufacturing
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Filings indexed 2,372 across all filing types
Latest filing 2025-03-27 Board/Management Inform…
Country CN China
Listing Shenzhen Stock Exchange 002139

About SHENZHEN TOPBAND CO., LTD.

https://www.topband.com.cn

SHENZHEN TOPBAND CO., LTD. specializes in the research, development, and manufacturing of intelligent control system solutions. The company provides a comprehensive product portfolio including intelligent controllers, high-efficiency motors, and lithium battery energy storage systems. Its core offerings serve sectors such as home appliances, power tools, new energy, and industrial automation. Topband integrates controller, motor, battery, and cloud technologies to deliver customized, end-to-end solutions for global partners. The company focuses on technological innovation in sensing, power electronics, and wireless communication to enhance product efficiency and connectivity. With a robust global manufacturing and R&D network, it supports digital transformation through advanced IoT integration and energy management systems.

Recent filings

Filing Released Lang Actions
董事会对独立董事独立性评估的专项意见
Board/Management Information Classification · 95% confidence The document is a special opinion from the board of directors regarding the independence assessment of independent directors, referencing regulatory guidelines and company bylaws. It does not contain financial data, audit results, or detailed report content but is a formal board/management announcement about director independence. This fits the category of Board/Management Information (MANG). The document length is short and focused on governance matters related to board members, not a full report or announcement of voting results.
2025-03-27 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 a specialized audit-related statement titled '非经营性资金占用及其他关联资金往来情况专项说明' (Special Explanation on Non-operating Fund Occupation and Other Related Party Fund Transactions) for Shenzhen Topband Co., Ltd. It is issued by an accounting firm and references the audit of the company's 2024 financial statements, including balance sheets and profit statements, with an unqualified audit opinion issued on March 26, 2025. The document includes detailed tables summarizing non-operating fund occupation and related party transactions for the year 2024. It is prepared in accordance with regulatory requirements from the China Securities Regulatory Commission and Shenzhen Stock Exchange regarding related party transactions and fund occupation disclosures. The document is not a full annual report (10-K), nor is it a general audit report (AR) of the entire financial statements. Instead, it is a standalone audit-related special explanation focusing on a specific regulatory disclosure about non-operating fund occupation and related party transactions. It contains substantive financial data and audit verification related to these specific disclosures. Therefore, it fits best under the category of Audit Report / Information (AR), which includes standalone audit reports and applied accounting principles related to specific regulatory requirements, excluding full annual reports. FY 2024
2025-03-27 Chinese
内部控制规则落实自查表
Regulatory Filings Classification · 95% confidence The document is titled as an "内部控制规则落实自查表" which translates to "Internal Control Rules Implementation Self-Inspection Form." It contains detailed internal control checklists related to audit committee operations, information disclosure controls, insider trading controls, fundraising controls, related party transactions, external guarantees, major investments, and other important matters. The document is a self-assessment or compliance checklist rather than a financial report or announcement. It does not contain financial statements, earnings data, or regulatory announcements. It is not a report publication announcement or certification letter but rather an internal control compliance document. Such documents typically fall under Regulatory Filings (RNS) as they are compliance-related disclosures that do not fit other specific categories like Annual Report, Audit Report, or Management Reports. The document length is 3385 characters, which is relatively short and consistent with a compliance checklist rather than a full report. Therefore, the best classification is Regulatory Filings (RNS).
2025-03-27 Chinese
关于调整自有资金现金管理品种的公告
Capital/Financing Update Classification · 95% confidence The document is an announcement from Shenzhen Topband Co., Ltd. regarding adjustments to the company's own funds cash management investment products. It details decisions made in board and supervisory meetings about investment types and risk control measures. The document is relatively short (1929 characters) and focuses on changes in investment policy rather than presenting financial statements or detailed financial results. It is not a full financial report, earnings release, or management discussion. It is an official announcement about financing and capital management activities, specifically about cash management and investment product adjustments. Therefore, it fits best under Capital/Financing Update (CAP).
2025-03-27 Chinese
关于2024年度计提信用减值及资产减值准备的公告
Regulatory Filings Classification · 95% confidence The document is an announcement by Shenzhen Topband Co., Ltd. regarding the provision for credit impairment and asset impairment for the fiscal year 2024. It details the amounts of impairment provisions, the accounting standards applied, the approval by the board and audit committee, and the impact on the company's financials. The document is relatively short (2494 characters) and serves as a formal disclosure of a specific accounting decision 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). It is also not a certification or a regulatory compliance filing. The document is a regulatory announcement about impairment provisions, which fits best under Regulatory Filings (RNS) as it does not meet the criteria for other more specific categories.
2025-03-27 Chinese
2024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 is issued by a certified public accounting firm (容诚会计师事务所) and includes detailed audit opinions, key audit matters, and extensive financial statements such as consolidated balance sheets, income statements, cash flow statements, and notes. The document covers the fiscal year ending December 31, 2024, and contains detailed audit procedures and conclusions. The length is substantial (15,000 characters), and the content is the full audit report including the auditor's opinion and financial statements, not merely an announcement or certification. Therefore, this document fits the category of an Audit Report / Information (AR). FY 2024
2025-03-27 Chinese

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