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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 2024-12-31 Board/Management Inform…
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
第四届董事会第九次会议决议公告
Board/Management Information Classification · 95% confidence The document is a formal announcement of resolutions passed at the ninth meeting of the fourth board of directors of 英飞特电子（杭州）股份有限公司. It details the meeting's convening, attendance, and the approval of organizational structure adjustments and a company policy. It references that detailed content is disclosed elsewhere on a public information website. The document is a board meeting resolution announcement, not a full management report or financial report. It fits the category of Board/Management Information (MANG) as it concerns board decisions and company management structure changes.
2024-12-31 Chinese
关于部分董事减持股份计划预披露的公告
Director's Dealing Classification · 100% confidence The document is a public announcement regarding a planned reduction in shareholding by certain company directors. It details the shareholders involved, the number of shares to be reduced, the timing, and the legal compliance of the plan. There are no financial statements, earnings data, or management discussion of financial results. The document is not a report but an announcement of insider share transactions by directors. Therefore, it fits the category of Director's Dealing (DIRS). The document length is short and focused solely on share reduction plans by directors, confirming it is not a full report or regulatory filing but a specific insider transaction announcement.
2024-12-13 Chinese
关于控股股东部分股份解除质押的公告
Major Shareholding Notification Classification · 95% confidence The document is a public announcement regarding the partial release of pledged shares by a controlling shareholder of the company. It details the number of shares released from pledge, the shareholder's total pledged shares, and related information. There is no financial report, earnings data, or management discussion. The content fits the category of a shareholding or capital structure update related to share pledges. This corresponds to the 'Major Shareholding Notification' category, which covers notifications of changes in significant share ownership or related shareholding events such as pledges or releases thereof. The document length is short and focused solely on this shareholding event, confirming it is not a full report or announcement of a report publication.
2024-11-29 Chinese
关于公司总经理退休离任的公告
Board/Management Information Classification · 100% confidence The document is an announcement regarding the retirement and resignation of the company's general manager, including details about his continued roles and shareholding. It does not contain financial data, audit information, or report content. It is clearly about a change in senior management personnel. Therefore, it fits the category of Board/Management Information (MANG). The document length is short and focused on management change, confirming this classification.
2024-10-31 Chinese
2024年三季度报告
Interim / Quarterly Report Classification · 100% confidence The document is titled "英飞特电子（杭州）股份有限公司2024 年第三季度报告" which translates to "Infinet Electronics (Hangzhou) Co., Ltd. 2024 Third Quarter Report." It contains detailed financial data including balance sheets, profit and loss statements, cash flow statements, and notes on accounting policies. The report covers the third quarter of 2024, indicating it is a quarterly financial report. The length of the document is about 15,000 characters, which is substantial and contains actual financial statements and analysis, not just an announcement or summary. There is no indication that this is an annual report or an earnings release summary; it is a comprehensive interim report for a fiscal quarter. Therefore, the document fits the definition of an Interim / Quarterly Report (IR). 9M 2024
2024-10-29 Chinese
关于控股股东部分股份解除质押的公告
Transaction in Own Shares Classification · 95% confidence The document is a public announcement regarding the release of pledged shares by a controlling shareholder. It details the number of shares released from pledge, the shareholder's total pledged shares, and related information. There is no financial report, earnings data, or management discussion. The document is a regulatory announcement about share pledge status, which fits the category of Transaction in Own Shares (POS) as it relates to changes in share pledging and ownership status by a major shareholder. The document length is short and focused on share pledge release, not a full report or earnings release.
2024-10-24 Chinese

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