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YUANJIE SEMICONDUCTOR TECHNOLOGY CO., LTD. — Investor Relations & Filings

Ticker · 688498 ISIN · CNE100005VF9 Shanghai Stock Exchange Manufacturing
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Filings indexed 515 across all filing types
Latest filing 2025-03-31 Proxy Solicitation & In…
Country CN China
Listing Shanghai Stock Exchange 688498

About YUANJIE SEMICONDUCTOR TECHNOLOGY CO., LTD.

https://www.yj-semitech.com/

YUANJIE SEMICONDUCTOR TECHNOLOGY CO., LTD. specializes in the research, development, and manufacturing of high-performance semiconductor laser chips. The product portfolio includes Distributed Feedback (DFB) laser chips, Electro-absorption Modulated Laser (EML) chips, and VCSELs, supporting various wavelengths and transmission speeds. These components are utilized in optical fiber communication networks, including Fiber-to-the-Home (FTTH), 5G wireless infrastructure, and hyperscale data centers. The company also develops solutions for LiDAR and optical sensing applications. By leveraging advanced epitaxial growth and wafer processing technologies, it provides high-reliability optical chips designed for high-speed data transmission and telecommunications infrastructure.

Recent filings

Filing Released Lang Actions
陕西源杰半导体科技股份有限公司关于召开2025年第二次临时股东会的通知
Proxy Solicitation & Information Statement Classification · 100% confidence The document is a notice about the convening of the 2025 second extraordinary general meeting of shareholders (临时股东会) for Shaanxi Yuanjie Semiconductor Technology Co., Ltd. It details the meeting date, voting methods, agenda items (such as the election of an independent director), registration procedures, and other logistics. There is no financial data, earnings information, or report content. The document is an announcement informing shareholders about the meeting and how to participate, which fits the category of Proxy Solicitation & Information Statement (PSI) as it provides information to shareholders to solicit their votes for the meeting.
2025-03-31 Chinese
陕西源杰半导体科技股份有限公司独立董事提名人声明与承诺（李晓鸣）
Regulatory Filings Classification · 95% confidence The document is a formal statement nominating an independent director candidate for the company's board. It details the qualifications, legal compliance, and independence criteria for the nominee, referencing relevant laws and regulations. There is no financial data, no report or results, no meeting materials, no voting results, and no mention of any financial or operational performance. The document is a regulatory announcement related to board management but specifically about nomination and compliance statements rather than an announcement of board changes or appointments. It fits best under Regulatory Filings (RNS) as it is a compliance declaration and formal statement regarding director nomination, not a management change announcement or other specific category.
2025-03-31 Chinese
陕西源杰半导体科技股份有限公司独立董事候选人声明与承诺（李晓鸣）
Board/Management Information Classification · 95% confidence The document is a declaration and commitment statement by an independent director candidate, detailing qualifications, independence criteria, and compliance with regulatory requirements. It does not contain financial data, audit information, or report content. It is not an announcement of voting results or a proxy solicitation. It is a regulatory compliance statement related to board/management information, specifically about a director candidate's qualifications and independence. Therefore, it fits best under Board/Management Information (MANG). The document length is short and focused on management nomination and qualifications, not a report or announcement of a report.
2025-03-31 Chinese
陕西源杰半导体科技股份有限公司关于公司董事会补选第二届董事会独立董事及调整董事会专门委员会委员的公告
Board/Management Information Classification · 100% confidence The document is an announcement from a company regarding the election and resignation of independent directors and adjustments to the board committees. It includes details about the resignation of an independent director, the nomination of a new independent director candidate, and changes to the board's specialized committees. The document does not contain financial data, audit information, or detailed financial reports. It is clearly about changes in the company's board of directors and management structure. Therefore, it fits the category of Board/Management Information (MANG). The document length is 1767 characters, which is typical for such announcements and not a full report or presentation.
2025-03-31 Chinese
陕西源杰半导体科技股份有限公司关于变更公司注册资本、修订《公司章程》并办理工商变更登记的公告
Share Issue/Capital Change Classification · 95% confidence The document is an official announcement from Shaanxi Yuanjie Semiconductor Technology Co., Ltd. regarding changes in the company's registered capital and amendments to the company's articles of association. It details board meeting approvals, stock option exercise results, capital increase, and the corresponding legal and regulatory compliance steps. The document is relatively short (1465 characters) and serves as a formal public notice of corporate actions related to capital changes and corporate governance documents, rather than a full financial report or detailed management discussion. It does not contain comprehensive financial statements or detailed analysis but announces corporate changes and regulatory filings related to capital and company bylaws. This fits the category of Share Issue/Capital Change (SHA), which covers announcements about new share issues and capital changes.
2025-03-31 Chinese
陕西源杰半导体科技股份有限公司董事会提名委员会关于提名公司第二届董事会独立董事候选人的审核意见
Board/Management Information Classification · 95% confidence The document is a formal statement from the nomination committee of the board of directors regarding the nomination of an independent director candidate for the company's second board. It references relevant laws and regulations, reviews the candidate's qualifications, and submits the nomination for board approval. There is no financial data, earnings information, or report publication mentioned. The content is about board/management information, specifically about director nomination and qualifications, which fits the category of Board/Management Information (MANG). The document length is short and focused on management nomination, not a full report or announcement of voting results.
2025-03-31 Chinese

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