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Hengtong Optic-Electric Co.,Ltd — Investor Relations & Filings

Ticker · 600487 ISIN · CNE000001FQ9 LEI · 655600VKTXMT2WKBE151 Shanghai Stock Exchange Manufacturing
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Filings indexed 2,821 across all filing types
Latest filing 2026-05-22 Regulatory Filings
Country CN China
Listing Shanghai Stock Exchange 600487

About Hengtong Optic-Electric Co.,Ltd

https://www.hengtongglobal.com/

Hengtong Optic-Electric Co., Ltd. specializes in the research, development, and manufacturing of optical fiber communication and power transmission systems. The company provides an integrated value chain encompassing optical fiber preforms, optical fibers, and cables, alongside comprehensive solutions for smart grids and marine engineering. Key offerings include high-voltage and ultra-high-voltage power cables, submarine communication and power cables, and specialized optical components for telecommunications networks. Hengtong serves global markets in the energy, telecommunications, and infrastructure sectors, delivering end-to-end EPC services for large-scale projects. Its technical focus extends to 5G infrastructure, quantum communication, and renewable energy integration, positioning it as a provider of high-performance connectivity and energy distribution solutions.

Recent filings

Filing Released Lang Actions
亨通光电2025年年度股东会的法律意见书
Regulatory Filings Classification · 90% confidence The document is a legal opinion letter (“法律意见书”) from a law firm attesting to the legality of the convocations, procedures, attendees, proposals, and vote results of the company’s 2025 Annual Shareholders’ Meeting. It does not itself constitute the AGM materials nor a proxy statement; rather it is a certification/legal compliance document. Under the “Certification Rule,” such attestation letters should be classified as a general regulatory filing (RNS) rather than the report it references or other categories.
2026-05-22 Chinese
亨通光电2025年年度股东会决议公告
Declaration of Voting Results & Voting Rights Announcements Classification · 95% confidence The document is a formal announcement of the resolutions and detailed vote counts from the 2025 Annual General Meeting of Jiangsu Hengtong Optic-Electric Co., Ltd. It lists agenda items, voting results by shareholder type, attendance data, and legal witness statements, but does not contain the underlying financial statements or full report itself. This fits the “Declaration of Voting Results & Voting Rights Announcements” category (DVA).
2026-05-22 Chinese
亨通光电2025年年度股东会会议材料
AGM Information Classification · 92% confidence The document is titled “2025 年年度股东会会议材料” and contains the full set of meeting materials for the 2025 Annual General Meeting (agenda, reports, proposals, voting procedures, etc.). It is clearly the materials distributed for an AGM, matching the “AGM Information” category.
2026-05-15 Chinese
亨通光电关于控股股东部分股权质押公告
Regulatory Filings Classification · 85% confidence The document is an announcement notifying the market of a pledge of shares by the company’s controlling shareholder and related parties. It does not report on financial results, AGM materials, management changes, or share buybacks. It is a regulatory compliance announcement regarding share pledges and does not fit into other specific categories. Therefore, it falls under General Regulatory Filings.
2026-05-14 Chinese
亨通光电关于2024年度奖励基金通过信托购买公司股票实施完毕的公告
Transaction in Own Shares Classification · 92% confidence The document is an official company announcement detailing the completion of purchasing its own shares via an employee incentive trust, including share counts, dates, and fund usage. This is a direct report of a share repurchase transaction, fitting the “Transaction in Own Shares” category.
2026-05-12 Chinese
亨通光电关于控股股东部分股权解除质押及质押公告
Regulatory Filings Classification · 84% confidence The document is a public announcement by Jiangsu Hengtong Photonics Co., Ltd. regarding partial release and new pledge of shares by its controlling shareholder. This is a regulatory compliance disclosure of share pledge details (numbers, dates, risk), not an annual or interim report, earnings release, management presentation, voting result, or capital issuance. It does not fit specific categories like share issue (SHA), director dealing (DIRS), or transaction in own shares (POS). Therefore, it is classified as a general regulatory filing (RNS).
2026-05-11 Chinese

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