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Hangzhou Mdk Opto Electronics Co.,Ltd — Investor Relations & Filings

Ticker · 688079 ISIN · CNE1000053X1 Shanghai Stock Exchange Manufacturing
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Filings indexed 576 across all filing types
Latest filing 2025-12-01 Audit Report / Informat…
Country CN China
Listing Shanghai Stock Exchange 688079

About Hangzhou Mdk Opto Electronics Co.,Ltd

http://www.chinamdk.com/

Hangzhou Mdk Opto Electronics Co.,Ltd. specializes in the design, development, and mass production of high-precision optical components and thin-film coating solutions. Its primary product offerings include infrared cut-off filters, narrow bandpass filters, optical low-pass filters, and specialized micro-optical elements. These products are integral to the functionality of imaging modules in smartphones, automotive driver-assistance systems (ADAS), biometric identification devices, and smart home hardware. The company leverages advanced vacuum deposition and precision glass processing technologies to achieve high spectral performance and reliability. MDK provides customized optical solutions tailored to the requirements of global consumer electronics and automotive technology sectors, focusing on miniaturization and enhanced optical clarity.

Recent filings

Filing Released Lang Actions
前次募集资金使用情况鉴证报告
Audit Report / Information Classification · 88% confidence The document is a detailed standalone assurance (鉴证) report by an accounting firm verifying the company’s use of previously raised funds. It is not a brief announcement (RPA) but the full report itself, and it is not an annual or interim report. It falls under ‘audit report/information’ as a separate verification engagement, fitting the AR category. 9M 2025
2025-12-01 Chinese
杭州美迪凯光电科技股份有限公司关于召开2025年第一次临时股东会的通知
Proxy Solicitation & Information Statement Classification · 95% confidence The document is a detailed notice about convening the 2025 first extraordinary general meeting (临时股东会) of shareholders for a company, including meeting date, voting methods, agenda items, and proxy voting instructions. It does not contain financial statements or results but is an announcement of a shareholders meeting and related voting matters. The focus is on the meeting logistics and agenda, particularly about a proposed private placement of shares. This fits the category of Proxy Solicitation & Information Statement (PSI), as it provides materials sent to shareholders to inform and request votes for the meeting. The document length is under 5,000 characters, but it is substantive and not merely a brief announcement or report publication notice. Therefore, the best classification is PSI.
2025-12-01 Chinese
杭州美迪凯光电科技股份有限公司未来三年（2026-2028年）股东分红回报规划
Notice of Dividend Amount Classification · 95% confidence The document is a detailed announcement from the board of directors of Hangzhou Medikai Optoelectronics Technology Co., Ltd. regarding the company's shareholder dividend return plan for the next three years (2026-2028). It outlines the principles, conditions, decision-making procedures, and adjustment mechanisms for profit distribution and cash dividends. The document references regulatory guidelines from the China Securities Regulatory Commission and the company's articles of association. It is not a full financial report, audit, or earnings release, but rather a formal announcement of a planned dividend policy and shareholder return strategy. The document length is under 5,000 characters, but it contains substantive content about dividend policy rather than merely announcing the publication of a report. Therefore, it fits best under the category of Notice of Dividend Amount (DIV), as it details dividend plans and policies for shareholders.
2025-12-01 Chinese
杭州美迪凯光电科技股份有限公司关于2025年度向特定对象发行A股股票预案披露的提示性公告
Capital/Financing Update Classification · 95% confidence The document is a short announcement (615 characters) about a company's plan to issue A shares to specific investors in 2025. It mentions the board meeting approval, disclosure of the issuance plan on the stock exchange website, and that further approvals are pending. There is no detailed financial data or full report content, only a notice about the issuance plan and related disclosures. This fits the category of a Capital/Financing Update (CAP) as it relates to fundraising and capital structure changes. It is not a full report or regulatory filing, nor a report publication announcement since it contains substantive information about the issuance plan itself.
2025-12-01 Chinese
杭州美迪凯光电科技股份有限公司前次募集资金使用情况报告
Capital/Financing Update Classification · 95% confidence The document is a detailed report on the usage of previously raised funds by the company 杭州美迪凯光电科技股份有限公司, including amounts raised, investment projects, usage of idle funds, and investment returns up to September 30, 2025. It references regulatory guidelines from the China Securities Regulatory Commission and includes detailed financial tables and explanations of fund usage and project progress. The document is over 7,000 characters and contains substantive financial data and analysis related to capital raised and its deployment. This matches the description of a Capital/Financing Update (CAP) as it provides updates on fundraising and the use of those funds, rather than a simple announcement or a full annual report. Therefore, the appropriate classification is Capital/Financing Update (CAP).
2025-12-01 Chinese
杭州美迪凯光电科技股份有限公司关于最近五年未被证券监管部门和交易所采取监管措施或处罚情况的公告
Regulatory Filings Classification · 95% confidence The document is a short announcement from a company stating that in the past five years it has not been subject to any regulatory penalties or measures by securities regulatory authorities or stock exchanges. It is a compliance-related disclosure rather than a financial report or detailed governance document. The length is only 541 characters, and it does not contain financial data or detailed management discussion. It is not a report itself but a regulatory announcement about the company's regulatory status. Therefore, it fits best under Regulatory Filings (RNS), which is the fallback category for miscellaneous regulatory announcements that do not fit other specific categories.
2025-12-01 Chinese

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