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Beijing Dynamic Power Co., Ltd — Investor Relations & Filings

Ticker · 600405 ISIN · CNE000001H37 Shanghai Stock Exchange Manufacturing
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Filings indexed 1,978 across all filing types
Latest filing 2019-04-24 Audit Report / Informat…
Country CN China
Listing Shanghai Stock Exchange 600405

About Beijing Dynamic Power Co., Ltd

http://www.dpc.com.cn

Beijing Dynamic Power Co., Ltd. (DPC) specializes in the research, development, and manufacturing of power electronics and energy conversion equipment. The company provides a comprehensive portfolio of power supply solutions, including high-efficiency rectifiers, DC power systems for telecommunications, and uninterruptible power supplies (UPS) for data centers. DPC is also a provider of renewable energy technologies, offering photovoltaic inverters and energy storage systems. In the transportation sector, the company develops electric vehicle (EV) charging infrastructure and power conversion modules. Its products are designed to optimize energy efficiency and reliability across various infrastructure applications, supporting digital and green energy transitions through integrated power solutions.

Recent filings

Filing Released Lang Actions
华西证券关于公司使用部分闲置募集资金暂时补充流动资金的核查意见
Audit Report / Information Classification · 95% confidence The document is a verification opinion from Huaxi Securities regarding Beijing Dynamic Power Technology Co., Ltd.'s use of part of idle raised funds to temporarily supplement working capital. It references regulatory rules related to the management and use of raised funds, details the amount and usage of funds raised in 2013, and confirms compliance with relevant procedures. The document is not a full financial report, audit report, or earnings release, but rather a specific verification or audit opinion related to the use of raised funds. It is a standalone audit-related opinion on the use of funds, not the full annual report or interim report. Therefore, it fits best under Audit Report / Information (AR). The document length is 2607 characters, which is short but contains substantive content, not just an announcement or certification letter. Hence, it is not RPA or RNS. Q1 2019
2019-04-24 Chinese
信永中和关于动力源2018年度内部控制审计报告
Audit Report / Information Classification · 95% confidence The document is titled '2018年度 内部控制审计报告' which translates to '2018 Internal Control Audit Report'. It is issued by a certified public accounting firm (ShineWing) and addresses the effectiveness of internal control over financial reporting as of December 31, 2018. The content includes auditor responsibilities, management responsibilities, audit opinions on internal control effectiveness, and emphasis on certain matters related to fund usage. The document is 1944 characters long, which is relatively short and appears to be a standalone audit report focused on internal control rather than a full annual report or other filings. It does not contain full financial statements or comprehensive annual data but is a specific audit report on internal controls. Therefore, it fits the category of Audit Report / Information (AR).
2019-04-24 Chinese
2018年度董事会审计委员会履职情况报告
Audit Report / Information Classification · 95% confidence The document is titled '2018年度董事会审计委员会履职情况报告' which translates to '2018 Annual Board Audit Committee Performance Report'. It details the audit committee's activities, meetings, oversight of financial reporting, internal controls, and external auditor supervision for the year 2018. The content focuses on the audit committee's role and their evaluation of the company's financial reporting and internal controls, rather than presenting the full audited financial statements or the audit report itself. The document length is 3394 characters, which is relatively short and consistent with a committee report rather than a full audit report. It does not contain the actual audit opinion or detailed financial statements but summarizes the audit committee's work and findings. This fits the definition of an Audit Report / Information (AR) filing, which includes standalone audit reports and related committee reports on audit activities, excluding full annual reports. Therefore, the correct classification is AR with high confidence.
2019-04-24 Chinese
关于部分合同能源管理项目资产报废处理的公告
Regulatory Filings Classification · 95% confidence The document is an announcement from Beijing Dongliuyuan Technology Co., Ltd. regarding the scrapping of certain contract energy management project assets. It details the decision made by the board and supervisory committee, the financial impact of the asset disposals, and includes opinions from independent directors and the supervisory board. The document is relatively short (1563 characters) and focuses on a specific asset disposal event rather than presenting comprehensive financial statements or a full report. It does not contain detailed financial data or a full audit but rather a disclosure of a significant corporate event affecting assets and strategy. This fits best under Regulatory Filings (RNS) as it is a regulatory announcement about asset disposal and strategic business adjustments, not a full annual or interim report, audit report, or earnings release.
2019-04-24 Chinese
关于召开2018年年度股东大会的通知
AGM Information Classification · 95% confidence The document is a notice about the convening of the 2018 Annual General Meeting (AGM) of Beijing Dongliuyuan Technology Co., Ltd., including details about the meeting date, voting methods, agenda items, and proxy forms. It does not contain the actual annual report or financial statements but rather informs shareholders about the meeting and the matters to be voted on, such as the 2018 annual report, board reports, financial reports, and other proposals. The document length is about 3010 characters, which is relatively short and consistent with a meeting notice rather than a full report. Therefore, this document fits the category of AGM Information (AGM-R), which covers presentations and materials shared during the AGM or notices about the AGM.
2019-04-24 Chinese
2018年度独立董事述职报告
Board/Management Information Classification · 95% confidence The document is titled '2018年度独立董事述职报告' which translates to '2018 Annual Independent Directors' Report'. It details the independent directors' activities, attendance at board meetings, opinions on company matters, supervision of fundraising usage, and other governance-related duties during the 2018 fiscal year. The content focuses on the independent directors' performance and oversight rather than the full annual financial results or audit details. It is a report by the independent directors on their duties and observations, which fits the category of Board/Management Information (MANG) as it relates to board members' roles and activities. The document length is 4464 characters, which is substantial and contains detailed information about board activities, not just an announcement or a brief note. Therefore, it is not a report publication announcement or a regulatory filing. It is not an audit report or an annual report, nor is it a proxy statement or remuneration report. Hence, the best fit is Board/Management Information (MANG).
2019-04-24 Chinese

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