Skip to main content
Eoptolink Technology Inc., Ltd logo

Eoptolink Technology Inc., Ltd — Investor Relations & Filings

Ticker · 300502 ISIN · CNE100002615 Shenzhen Stock Exchange Manufacturing
Open in API
Filings indexed 1,378 across all filing types
Latest filing 2019-10-28 Regulatory Filings
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
独立董事关于第三届董事会第十一次会议相关事项的事前认可意见
Regulatory Filings Classification · 95% confidence The document is a statement from independent directors providing prior approval opinions related to the appointment of the 2019 audit firm for the company. It references regulatory rules and the company's articles but does not contain any financial statements or audit results itself. The document is short (976 characters) and serves as an approval or certification related to audit matters rather than the audit report itself. Therefore, it fits best under Regulatory Filings (RNS) as it is a regulatory compliance document and not the audit report or annual report itself.
2019-10-28 Chinese
独立董事关于第三届董事会第十一次会议相关事项的独立意见
Audit Report / Information Classification · 90% confidence The document is a statement of independent directors regarding the appointment of the company's 2019 audit firm, Lixin Certified Public Accountants. It references compliance with relevant laws and company rules, and expresses an independent opinion on the audit firm appointment. The document is short (726 characters) and does not contain actual financial statements or detailed audit results. It is not the audit report itself but an opinion related to the audit firm appointment. Therefore, it fits best under 'Audit Report / Information (AR)' as it relates to audit matters but is not a full annual report or audit report. Confidence is high due to clear references to audit firm appointment and independent director opinion. FY 2019
2019-10-28 Chinese
公司章程（2019年10月）
Governance Information Classification · 100% confidence The document is titled as the "章程" (Articles of Association or Company Bylaws) of 成都新易盛通信技术股份有限公司, revised in October 2019. It contains detailed provisions on company organization, shareholder rights, board structure, share issuance, capital changes, shareholder meetings, and governance rules. It references Chinese company law and securities law, and includes sections on share issuance, share transfer, shareholder meetings, board and management roles, financial accounting, profit distribution, and amendments to the articles. This document is a governance document that sets out the internal rules and structure of the company rather than a financial report, announcement, or meeting material. It is not an annual report, earnings release, call transcript, or any other financial or regulatory filing. It is a detailed governance document describing the company's internal rules and governance practices. Therefore, the appropriate classification is Governance Information (CGR). The document length (15,000 characters) and content confirm it is the full governance document, not just an announcement or summary.
2019-10-28 Chinese
第三届董事会第十一次会议决议公告
Board/Management Information Classification · 95% confidence The document is an announcement of resolutions passed at the 11th meeting of the 3rd Board of Directors of Chengdu New EasTone Communication Technology Co., Ltd. It includes details about the meeting date, attendance, and voting results on several agenda items such as approval of the 2019 Q3 report, change of company registration, appointment of the 2019 audit firm, and scheduling of the 2019 second extraordinary shareholders meeting. The document does not contain the actual financial report or detailed financial data but references where the 2019 Q3 report can be found. It is primarily a board meeting resolution announcement, which fits the category of Board/Management Information (MANG). The document length is short (1769 characters), and it is not the report itself but an announcement of board decisions.
2019-10-28 Chinese
关于聘请2019年度审计机构的公告
Audit Report / Information Classification · 95% confidence The document is an announcement regarding the appointment of the 2019 annual audit firm for the company. It discusses the board and supervisory committee meetings approving the hiring of an audit firm for the 2019 fiscal year and mentions the need for shareholder approval. The document does not contain any financial statements or audit results itself, but rather is a notice about the audit firm appointment. The document length is short (659 characters), and it is clearly an announcement rather than the audit report itself. Therefore, it fits best under Audit Report / Information (AR) category, which includes standalone audit reports and related announcements about audit firms, but since it is only about the appointment and not the audit report itself, it is still AR rather than 10-K or RNS. Confidence is high due to clear keywords like '审计机构' (audit firm), '聘请' (appointment), and the context of audit firm selection for the year 2019. FY 2019
2019-10-28 Chinese
2019年第三季度报告全文
Interim / Quarterly Report Classification · 100% confidence The document is titled "2019 年第三季度报告全文" which translates to "2019 Third Quarter Report Full Text." It contains detailed financial data including consolidated and parent company balance sheets, profit and loss statements, shareholder information, and management statements. The presence of comprehensive financial statements and analysis for a period shorter than a full fiscal year (third quarter) indicates this is an Interim / Quarterly Report. The document length is substantial (15,000 characters), and it contains actual financial data, not just an announcement or certification. Therefore, it fits the definition of an Interim / Quarterly Report (IR). Q3 2019
2019-10-28 Chinese

Browse filings by year

11 years

Report missing filing

Can't find a specific document? Let us know and we'll add it within 24 hours.

We will notify you once the filing is added.
Report sent
Thank you. We will check the data and update it shortly.