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MLOPTIC CORP. — Investor Relations & Filings

Ticker · 688502 ISIN · CNE100005ZS3 Shanghai Stock Exchange Manufacturing
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Filings indexed 486 across all filing types
Latest filing 2026-05-25 Regulatory Filings
Country CN China
Listing Shanghai Stock Exchange 688502

About MLOPTIC CORP.

https://www.mloptic.com/

MLOPTIC CORP. specializes in the design, development, and manufacturing of high-precision optical components and integrated optical systems. The company provides a comprehensive range of products, including custom lenses, prisms, mirrors, and advanced optical coatings. Its core competencies span optical design, precision machining, thin-film deposition, and complex opto-mechanical assembly. MLOPTIC serves diverse high-tech sectors such as life sciences, medical diagnostics, semiconductor manufacturing, and industrial automation. Key applications include DNA sequencing, clinical imaging, and automated optical inspection. By leveraging advanced metrology and vertically integrated production processes, the company delivers tailored solutions ranging from rapid prototyping to high-volume manufacturing, focusing on performance, reliability, and technical innovation in the photonics industry.

Recent filings

Filing Released Lang Actions
股东询价转让定价情况提示性公告
Regulatory Filings Classification · 91% confidence The document is a brief regulatory announcement by Nanjing Maolai Optical Technology Co. regarding the preliminary pricing and details of an institutional inquiry transfer of convertible bond shares. It does not contain financial statements, management analysis, or any formal report like an annual or interim report, nor does it involve share issuance, dividends, or board changes. It serves as a market disclosure of a transaction pricing event. Therefore, it falls under the generic Regulatory Filings (RNS) category.
2026-05-25 Chinese
股东询价转让计划书
Regulatory Filings Classification · 85% confidence The document is a Chinese Shanghai Stock Exchange–style announcement (“公告”) detailing a pre-IPO shareholders’ inquiry transfer plan for existing shareholders to sell 1.584 million shares (3% of total) under SSE regulations. It is not an issuance of new shares or a capital increase (so not SHA), nor is it a company share buyback (POS), fundraising update (CAP), or threshold crossing notification (MRQ). It contains no financial statements or officer attestations, but is a compliance/regulatory announcement required by exchange rules. It therefore falls under the general “Regulatory Filings” category.
2026-05-22 Chinese
中国国际金融股份有限公司关于南京茂莱光学科技股份有限公司股东向特定机构投资者询价转让股份相关资格的核查意见
Regulatory Filings Classification · 85% confidence The document is a due-diligence “qualification verification opinion” issued by a sponsor (CICC) under Shanghai Stock Exchange inquiry-transfer guidelines for shareholders transferring existing shares to specific institutional investors. It is not an annual or interim financial report, earnings release, board change, M&A filing, or dividend notice, nor is it announcing a new share issuance or repurchase by the company. Instead, it is a regulatory compliance document (a formal opinion letter) required under exchange rules. It therefore falls under the general regulatory announcements/compliance filings category (RNS).
2026-05-22 Chinese
关于“茂莱转债”开始转股的公告
Capital/Financing Update Classification · 86% confidence The document is an official announcement by the board of Nanjing Maolai Optics regarding the start of the conversion period for its outstanding convertible bonds (“茂莱转债”). It details issuance background, conversion price, period, procedures, and adjustment mechanisms—all related to a financing instrument and its capital‐structure impact. This is not a periodic financial report, but rather a financing/capital‐structure update. Therefore it falls under the Capital/Financing Update category.
2026-05-20 Chinese
关于可转债投资者适当性要求的风险提示性公告
Capital/Financing Update Classification · 90% confidence The document is a formal public announcement concerning the company’s convertible bond issuance and the associated investor suitability requirements. It relates directly to the company’s financing activity (issuing convertible bonds) rather than presenting financial results or summarizing an AGM, so it falls under Capital/Financing Update (CAP).
2026-05-11 Chinese
2025年年度股东会决议公告
Declaration of Voting Results & Voting Rights Announcements Classification · 100% confidence The document is a formal announcement of the resolutions passed at the 2025 Annual General Meeting (AGM) of 南京茂莱光学科技股份有限公司. It details the meeting date, attendance, voting results on various proposals including the annual report, board work report, profit distribution, director remuneration, and amendments to the company bylaws. The document is titled as an 'Annual Shareholders Meeting Resolution Announcement' and includes legal attestations and voting statistics. It does not contain the full annual report or financial statements but reports on the voting outcomes of the AGM. Therefore, this document is best classified as a Declaration of Voting Results & Voting Rights Announcements (DVA). The document length is 3099 characters, which is consistent with an announcement rather than a full report.
2026-05-08 Chinese

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