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Ledman Optoelectronic Co.,Ltd. — Investor Relations & Filings

Ticker · 300162 ISIN · CNE100000Z18 Shenzhen Stock Exchange Manufacturing
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Filings indexed 1,923 across all filing types
Latest filing 2026-05-20 Declaration of Voting R…
Country CN China
Listing Shenzhen Stock Exchange 300162

About Ledman Optoelectronic Co.,Ltd.

https://www.ledman.com

Ledman Optoelectronic Co.,Ltd. specializes in the research, development, and manufacturing of high-definition LED display products and lighting solutions. The company is a pioneer in Chip-on-Board (COB) technology, focusing on the production of Micro LED ultra-high-definition (UHD) displays for 4K and 8K applications. Its product portfolio includes professional-grade indoor and outdoor LED screens, intelligent education systems, and high-end consumer Micro LED televisions. Ledman provides integrated solutions for diverse sectors such as command and control centers, commercial advertising, sports venues, and corporate environments. By leveraging advanced packaging techniques and energy-efficient designs, the company delivers high-contrast, wide-color-gamut visual experiences characterized by high reliability and durability.

Recent filings

Filing Released Lang Actions
2025年度股东会决议公告
Declaration of Voting Results & Voting Rights Announcements Classification · 92% confidence The document is a post‐meeting announcement of the resolutions passed at the 2025 annual shareholders’ meeting, listing each motion, the vote counts (for/against/abstain), and legal opinions. This fits a Declaration of Voting Results & Voting Rights announcement, not a prospectus, interim report, or management report.
2026-05-20 Chinese
广东宝城律师事务所关于深圳雷曼光电科技股份有限公司2025年度股东会的法律意见书
Regulatory Filings Classification · 72% confidence The document is a legal opinion letter (“法律意见书”) issued by a law firm attesting to the legality of the 2025 annual shareholders’ meeting (AGM) procedures, attendee qualifications, voting process, and vote results. It does not itself present the AGM materials (AGM-R), nor is it solely the vote results announcement (DVA), and it does not include substantive financial data (ruling out 10-K, IR, etc.). Per the certification rule, this type of lawyer’s attestation is classified under general regulatory filings. Therefore, it is classified as RNS.
2026-05-20 Chinese
关于首次出售已回购股份及相关进展的公告
Transaction in Own Shares Classification · 100% confidence The document is an announcement from Shenzhen Leiman Optoelectronics Technology Co., Ltd. regarding the progress of the first sale of repurchased shares and related updates. It details the company's board meeting decisions, the repurchase plan, the sale plan, and the actual sale progress of repurchased shares. The document references regulatory guidelines from the Shenzhen Stock Exchange about repurchase and sale disclosures. It does not contain financial statements or comprehensive financial data but rather reports on share transactions related to repurchased shares. This fits the category of a Transaction in Own Shares (POS) filing, which covers company announcements about buying back or selling its own shares.
2026-05-08 Chinese
关于参加2025年度深圳辖区上市公司投资者网上集体接待日活动的公告
Regulatory Filings Classification · 95% confidence The document is an announcement about the company's participation in an investor online collective reception day event, organized by regulatory and investor service bodies. It mentions interaction with investors regarding company performance, governance, strategy, and sustainability, but does not contain any financial statements, detailed financial data, or report content. The document is short (601 characters) and serves as a notice of an event rather than a report or detailed presentation. Therefore, it fits best under Regulatory Filings (RNS) as a general regulatory announcement that does not fit other specific categories.
2025-11-14 Chinese
关于2025年前三季度计提资产减值准备的公告
Regulatory Filings Classification · 95% confidence The document is an announcement from Shenzhen Leiman Optoelectronics Technology Co., Ltd. regarding the asset impairment provisions for the first three quarters of 2025. It details the amounts of impairment losses on inventory and receivables, the accounting policies applied, and the impact on the company's profit. The document is relatively short (1818 characters) and focuses on the impairment provisions and related financial impacts for a specific period (first three quarters of 2025). It is not a full interim or annual report but a specific financial update related to asset impairment. This type of announcement fits best under Regulatory Filings (RNS) as it is a regulatory disclosure about asset impairment provisions rather than a comprehensive financial report or earnings release. Therefore, the classification is RNS with high confidence.
2025-10-28 Chinese
第六届董事会第八次（临时）会议决议公告
Regulatory Filings Classification · 95% confidence The document is a formal announcement of the resolutions passed at the sixth board of directors' eighth (extraordinary) meeting of Shenzhen Leiman Optoelectronics Technology Co., Ltd. It specifically mentions the approval of the 2025 third quarter report and states that the report is disclosed on an external website (www.cninfo.com.cn). The document itself does not contain the financial data or the full report but is an announcement of the board meeting decisions and references the actual report published elsewhere. The document length is short (808 characters), consistent with an announcement rather than a full report. Therefore, this document is best classified as a Regulatory Filing (RNS) because it is a formal regulatory announcement about the board meeting and report approval, not the report itself.
2025-10-28 Chinese

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