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Eoptolink Technology Inc., Ltd — Investor Relations & Filings

Ticker · 300502 ISIN · CNE100002615 Shenzhen Stock Exchange Manufacturing
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Filings indexed 1,353 across all filing types
Latest filing 2019-10-16 Director's Dealing
Country CN China
Listing Shenzhen Stock Exchange 300502

About Eoptolink Technology Inc., Ltd

https://www.eoptolink.com

Eoptolink Technology Inc., Ltd. designs, develops, and manufactures high-performance optical transceivers and sub-assemblies for data communications and networking. The company provides a broad portfolio of optical modules, including 100G, 400G, 800G, and 1.6T solutions in various form factors such as QSFP-DD, OSFP, and SFP. These products support hyperscale data centers, high-performance computing clusters, and telecommunications infrastructure. Eoptolink emphasizes innovation in Silicon Photonics, Linear-drive Pluggable Optics (LPO), and energy-efficient designs to meet the increasing bandwidth demands of modern networks. Through vertically integrated manufacturing and rigorous quality control, the company delivers scalable and reliable interconnect solutions to a global customer base of network equipment manufacturers and service providers.

Recent filings

Filing Released Lang Actions
关于高级管理人员减持股份的预披露公告
Director's Dealing Classification · 100% confidence The document is a pre-disclosure announcement regarding the planned reduction of shares held by a senior management individual, Ms. Dai Xuemin. It details the shareholder's identity, shareholding, reasons for reduction, method, period, and related commitments. The content focuses on insider share transactions by a company executive, including lock-up commitments and risk disclosures. There are no financial statements, earnings data, or regulatory certifications. The document is not a full report but a specific announcement about a director's dealing in shares. Therefore, it fits the category of Director's Dealing (DIRS). The document length is short and focused on share reduction by a senior manager, confirming the classification.
2019-10-16 Chinese
关于完成工商登记变更并换发营业执照的公告
Regulatory Filings Classification · 95% confidence The document is a company announcement regarding the completion of business registration changes and the issuance of a new business license. It details changes in registered capital and share count due to stock repurchase and cancellation, and confirms the completion of related administrative procedures. The document is short (1297 characters) and serves as an official notice of these changes rather than a detailed financial report or management discussion. It does not contain financial statements, audit information, or detailed governance reports. It is not a report publication announcement since it contains substantive information about the registration change itself. Therefore, the document fits best under Regulatory Filings (RNS), which covers general regulatory announcements and compliance documents that do not fit other categories.
2019-10-14 Chinese
2019年前三季度业绩预告
Earnings Release Classification · 95% confidence The document is a performance forecast for the first three quarters of 2019, providing estimated net profit figures and growth percentages compared to the previous year. It explicitly states that the financial data is preliminary and unaudited, and that detailed financial data will be disclosed in the company's 2019 third quarter report. The document is short (988 characters) and serves as an announcement of expected financial results rather than a full financial report. This matches the characteristics of an Earnings Release (ER), which is an initial announcement of quarterly or periodical financial results with key highlights only.
2019-10-14 Chinese
关于获得政府补助的公告
Regulatory Filings Classification · 95% confidence The document is a formal announcement from Chengdu New Easom Communication Technology Co., Ltd. regarding the receipt of government subsidies totaling approximately RMB 3.3 million during the period from January 1, 2019 to September 30, 2019. It details the subsidy amounts, sources, accounting treatment, and expected impact on the company's 2019 financial results. The document is relatively short (1717 characters) and serves as a disclosure of a specific event (government grants received) rather than a comprehensive financial report or audit. It does not contain full financial statements or detailed financial analysis. It is not an earnings release or interim report but a regulatory announcement about government subsidies. Therefore, it fits best under Regulatory Filings (RNS), which is the fallback category for miscellaneous regulatory disclosures that do not fit other specific categories.
2019-10-08 Chinese
关于公司控股股东、实际控制人及高级管理人员减持股份的预披露公告
Director's Dealing Classification · 95% confidence The document is a detailed announcement regarding the planned reduction of shareholdings by the company's controlling shareholders and senior management. It includes specifics about the shareholders involved, the number and percentage of shares to be reduced, the methods and timing of the reduction, and compliance with relevant securities laws and regulations. There is no financial data, earnings information, or report content; rather, it is a disclosure about insider share transactions. This fits the definition of a 'Director's Dealing' filing, which reports personal share transactions by company directors and executives (insider trades). The document length and content confirm it is not a brief announcement or a regulatory filing fallback. Therefore, the correct classification is DIRS with high confidence.
2019-09-30 Chinese
关于使用闲置自有资金进行现金管理的进展公告
Regulatory Filings Classification · 95% confidence The document is an announcement from Chengdu New Easpring Communication Technology Co., Ltd. regarding the progress of cash management using idle self-owned funds. It details the purchase of low-risk financial products, risk control measures, impact on company operations, approval procedures, and a summary of cash management activities over the past twelve months. The document is a formal disclosure of financial management activities and does not contain comprehensive financial statements or detailed financial performance data. It is not an annual or interim report, earnings release, or audit report. It is also not a regulatory certification or officer attestation. The document is a regulatory announcement about the company's cash management activities and related approvals, fitting best into the category of Regulatory Filings (RNS). The document length is 4768 characters, which is moderate, and the content is detailed but focused on a specific financial management update rather than a full report.
2019-09-23 Chinese

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