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Cig Shanghai Co., Ltd. — Investor Relations & Filings

Ticker · 603083 ISIN · CNE100002TS3 Shanghai Stock Exchange Manufacturing
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Filings indexed 1,435 across all filing types
Latest filing 2026-05-14 Notice of Dividend Amou…
Country CN China
Listing Shanghai Stock Exchange 603083

About Cig Shanghai Co., Ltd.

https://www.cigtech.com/

Cig Shanghai Co., Ltd., also known as Cambridge Industries Group (CIG), is a global technology provider specializing in the research, development, design, and manufacturing of advanced telecommunications and networking equipment. The company focuses on high-speed optical transceivers, including QSFP and SFP modules supporting speeds up to 800G, as well as broadband access solutions such as GPON, EPON, and 10G PON terminals. Its product portfolio extends to wireless networking hardware, including Wi-Fi 6/7 access points and 5G small cell solutions. Operating primarily through Joint Design Manufacture (JDM) and Original Design Manufacture (ODM) models, the company serves major telecommunications service providers and data center operators worldwide. CIG integrates state-of-the-art automated manufacturing processes with deep technical expertise in photonics and high-frequency electronics to deliver scalable ICT infrastructure components.

Recent filings

Filing Released Lang Actions
H股公告-有关派发末期股息的补充公告
Notice of Dividend Amount Classification · 85% confidence The document is a supplementary announcement regarding the company’s final dividend (配發末期股息) for the year ended December 31, 2025. It clarifies the exchange rate and confirms the Hong Kong dollar amount of the dividend remains unchanged. This falls under the category of Notice of Dividend Amount (DIV).
2026-05-14 Chinese
H股公告-派发末期股息
Notice of Dividend Amount Classification · 95% confidence The document is an official announcement by CIG Shanghai Co., Ltd. detailing the final dividend for the year ended December 31, 2025, including dividend per share amounts, record dates, ex-dividend dates, payment dates, tax withholding arrangements, and procedures for shareholders. This clearly matches the definition of a Notice of Dividend Amount (DIV).
2026-05-13 Chinese
2025年年度A股权益分派实施公告
Notice of Dividend Amount Classification · 95% confidence The document is an official announcement by Shanghai Cambridge Technology Co., Ltd. detailing the A-share cash dividend distribution for the 2025 fiscal year. It provides the per-share dividend amount, record date, ex-dividend date, payment date, total dividend amount, tax treatment, and implementation procedures. This matches the definition for a Notice of Dividend Amount (DIV).
2026-05-12 Chinese
H股公告-月报表
Regulatory Filings
2026-05-06 Chinese
2025年度环境、社会和公司治理（ESG）报告摘要
Environmental & Social Information Classification · 95% confidence The document is titled '2025 年度环境、社会和公司治理（ESG）报告摘要' which translates to '2025 Environmental, Social and Governance (ESG) Report Summary'. It contains detailed information on the company's ESG performance, governance structure, environmental management, social responsibility, and sustainability initiatives for the year 2025. The document references compliance with ESG reporting guidelines from the Shanghai Stock Exchange and Hong Kong Stock Exchange. It is a comprehensive report on ESG factors rather than a financial report or announcement. Therefore, it fits the category of Environmental & Social Information (SR). The document length is 6474 characters, which is sufficient for a substantive report rather than a brief announcement.
2026-04-02 Chinese
H股公告-H股限制性股票激励计划
Governance Information Classification · 95% confidence The document is a detailed set of rules and provisions for an H-share restricted stock incentive plan adopted by Shanghai Cambridge Technology Co., Ltd. on April 28, 2026. It includes definitions, eligibility criteria, management, operation, and terms of the stock incentive plan, focusing on long-term incentives for employees and service providers, including board members and senior management. The content is regulatory and governance-related, detailing the structure and rules of the stock incentive plan rather than financial results or management commentary. It does not contain financial statements or earnings data, nor is it a report of voting results or a proxy solicitation. It is a governance-related document outlining internal rules and practices related to equity incentives. Therefore, the most appropriate classification is Governance Information (CGR). The document length (15,000 characters) and detailed regulatory content support this classification with high confidence.
2026-04-02 Chinese

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