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Inventronics (Hangzhou), Inc. — Investor Relations & Filings

Ticker · 300582 ISIN · CNE100002F28 Shenzhen Stock Exchange Manufacturing
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Filings indexed 1,622 across all filing types
Latest filing 2022-03-29 Audit Report / Informat…
Country CN China
Listing Shenzhen Stock Exchange 300582

About Inventronics (Hangzhou), Inc.

https://cn.inventronics-co.com

Inventronics (Hangzhou), Inc. specializes in the design and manufacture of high-efficiency LED drivers and power supply solutions for the global solid-state lighting market. The company provides a comprehensive portfolio of constant-current and constant-voltage drivers, surge protectors, and lighting control systems. Its products are engineered for demanding applications, including street and tunnel lighting, industrial high-bay environments, horticultural systems, and sports arena illumination. Following the strategic acquisition of the OSRAM Digital Systems business in Europe and Asia, the company has expanded its technological capabilities and global service network. Inventronics focuses on delivering reliable, energy-efficient power electronics that support smart lighting integration and advanced thermal management, catering to original equipment manufacturers and lighting designers worldwide.

Recent filings

Filing Released Lang Actions
2021年年度审计报告
Audit Report / Information Classification · 100% confidence The document is titled as an audit report for the fiscal year from January 1, 2021 to December 31, 2021, issued by KPMG Huazhen (毕马威华振), a registered accounting firm. It contains detailed auditor's opinion, basis for the opinion, key audit matters, management and governance responsibilities, and extensive financial statements including consolidated and parent company balance sheets, income statements, and cash flow statements. The document is about 15,000 characters long, indicating it is a full report rather than a brief announcement. The content is focused on the audit of the financial statements and the auditor's report, not the full annual report or management discussion and analysis. Therefore, the document fits the definition of an Audit Report / Information (AR) filing, which includes standalone audit reports and applied accounting principles, excluding full annual reports. FY 2021
2022-03-29 Chinese
独立董事关于第三届董事会第十五次会议相关事项的事前认可意见
Board/Management Information Classification · 95% confidence The document is a statement from independent directors providing prior approval opinions related to the 15th meeting of the third board of directors of Yingfeite Electronics (Hangzhou) Co., Ltd. It discusses matters such as the expected daily related-party transactions for 2022 and the reappointment of the 2022 audit firm. The document references internal governance and compliance with regulatory rules but does not contain financial statements or detailed audit results. It is a governance-related document focusing on board meeting matters and approvals rather than a full audit report or annual report. Therefore, it fits best under Board/Management Information (MANG), which covers announcements of changes or approvals by the board or senior management.
2022-03-29 Chinese
公司章程修正案十
Share Issue/Capital Change Classification · 95% confidence The document is a formal announcement regarding amendments to the company's articles of association (公司章程修正案), specifically reflecting changes in registered capital and total shares due to a share repurchase and cancellation of restricted shares. It includes references to legal compliance and board resolutions but does not contain financial statements or detailed financial data. The document is short (511 characters) and focuses on corporate governance changes related to capital structure. This fits best under Share Issue/Capital Change (SHA) as it announces changes in share capital and registered capital due to share repurchase and cancellation.
2022-03-29 Chinese
关于开展外汇衍生品交易业务的公告
Regulatory Filings Classification · 95% confidence The document is an announcement from the company 英飞特电子（杭州）股份有限公司 regarding the approval and commencement of foreign exchange derivative trading business by the board of directors. It details the purpose, types of derivatives, risk analysis, risk control measures, accounting policies, and opinions from independent directors and the supervisory board. The document is a formal disclosure of a new business activity approved by the board, not a financial report, earnings release, or regulatory certification. It is not a report publication announcement since it contains substantive information about the business decision and risk management. The document fits best into the category of a general regulatory announcement about a new business activity, which aligns with Regulatory Filings (RNS).
2022-03-29 Chinese
内部控制审核报告
Audit Report / Information Classification · 95% confidence The document is titled as an "Internal Control Audit Report" and includes detailed evaluation of the company's internal control effectiveness related to financial reporting as of December 31, 2021. It is issued by an accounting firm (毕马威华振会计师事务所) and addresses the board of directors. The content includes descriptions of internal control systems, evaluation methods, scope, governance structure, and detailed findings on internal control deficiencies and their rectifications. It does not contain full financial statements or comprehensive annual financial performance data, but focuses on the audit and evaluation of internal controls related to financial reporting. This matches the definition of an Audit Report / Information (AR), which includes standalone audit reports and applied accounting principles, excluding full annual reports. The document length (9388 characters) and detailed content confirm it is the report itself, not just an announcement or certification. Therefore, the correct classification is AR with high confidence. FY 2021
2022-03-29 Chinese
监事会决议公告
Regulatory Filings Classification · 95% confidence The document is a detailed announcement of the resolutions passed at the 13th meeting of the 3rd Supervisory Board of Yingfeite Electronics (Hangzhou) Co., Ltd. It includes voting results on various reports and proposals such as the 2021 Supervisory Board Work Report, 2021 Financial Final Report, 2021 Annual Report, profit distribution plan, internal control self-evaluation report, and other operational matters. The document repeatedly states that the detailed reports are disclosed separately on the official information disclosure website (cninfo.com.cn). The document itself is a formal meeting resolution announcement rather than the full annual report or financial statements. It is also under 5,000 characters and primarily serves to announce the meeting decisions and approvals, not to present the full financial data or reports. Therefore, it fits best into the category of Regulatory Filings (RNS), which is the fallback for such announcements that do not contain the full report themselves but provide regulatory disclosure of meeting resolutions and approvals.
2022-03-29 Chinese

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