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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 2023-01-12 Audit Report / Informat…
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
立信会计师事务所（特殊普通合伙）关于陕西源杰半导体科技股份有限公司募集资金置换专项鉴证报告
Audit Report / Information Classification · 95% confidence The document is titled as a "募集资金置换专项鉴证报告" which translates to a "Special Verification Report on the Use of Raised Funds Replacement." It is issued by a certified public accounting firm and addresses the use of funds raised through a public offering to replace previously self-financed investments and paid issuance expenses. The document references regulatory guidelines from the China Securities Regulatory Commission and the Shanghai Stock Exchange, indicating compliance and verification of fund usage. The content includes detailed financial figures related to the raised funds, issuance expenses, and the replacement of self-financed funds. This is a standalone audit/verification report focusing on a specific aspect of the company's financial activities related to fundraising and fund usage, rather than a full annual or interim report. It is not a simple announcement or certification letter but a detailed verification report by auditors. Therefore, the document fits the category of an Audit Report / Information (AR). The document length (7136 characters) supports it being a full report rather than a brief announcement. FY 2022
2023-01-12 Chinese
监事会议事规则
Governance Information Classification · 95% confidence The document is titled '监事会议事规则' which translates to 'Supervisory Board Meeting Rules' and details the rules, structure, powers, and procedures of the company's supervisory board. It is a governance-related document outlining internal rules and governance practices rather than financial data, audit results, or management reports. It does not contain financial statements or performance data. Therefore, it fits the category of Governance Information (CGR). The document length is 3424 characters, which is consistent with a detailed governance document rather than a brief announcement or a full financial report.
2023-01-02 Chinese
董事会议事规则
Governance Information Classification · 95% confidence The document is titled '董事会议事规则' which translates to 'Board Meeting Rules' or 'Rules of Procedure for the Board of Directors' of Shaanxi Yuanjie Semiconductor Technology Co., Ltd. The content details the structure, responsibilities, meeting procedures, voting rules, and record-keeping for the company's board of directors. It references company law and internal governance documents but does not contain financial statements, audit opinions, or report data. It is a governance document outlining internal rules and board operations rather than a report or announcement of financial results or corporate actions. Therefore, it fits the category of Governance Information (CGR). The document length is sufficient and contains detailed governance rules, confirming this classification with high confidence.
2023-01-02 Chinese
陕西源杰半导体科技股份有限公司独立董事关于第一届董事会第十五次会议相关事项的独立意见
Board/Management Information Classification · 95% confidence The document is an independent opinion from the independent directors regarding specific agenda items of the company's board meeting, including the use of surplus raised funds for cash management and the appointment of the 2022 financial audit and internal control audit institutions. It references compliance with relevant laws and regulations and expresses agreement to submit the audit institution appointment to the shareholders' meeting. The document is short (984 characters) and does not contain actual financial statements or detailed financial data. It is a formal opinion related to board meeting matters rather than a full audit report or annual report. Therefore, it fits best under Board/Management Information (MANG), which covers announcements of board decisions and management-related information.
2023-01-02 Chinese
陕西源杰半导体科技股份有限公司第一届监事会第七次会议决议公告
Board/Management Information Classification · 95% confidence The document is a resolution announcement from the Supervisory Board of Shaanxi Yuanjie Semiconductor Technology Co., Ltd. It details the meeting date, attendance, and voting results on several proposals including the use of raised funds, changes in registered capital and company type, amendments to internal governance systems, and appointment of audit institutions. The document is a formal announcement of board meeting decisions and does not contain financial statements or detailed financial data. It is not an annual report, audit report, or financial report but rather a management/board information announcement. Therefore, the appropriate classification is Board/Management Information (MANG). The document length is short and focused on meeting resolutions, not a full report or presentation.
2023-01-02 Chinese
陕西源杰半导体科技股份有限公司独立董事关于第一届董事会第十五次会议相关事项的事前认可意见
Audit Report / Information Classification · 90% confidence The document is a statement from independent directors providing their prior approval opinion regarding the appointment of the 2022 financial audit and internal control audit firm for the company. It references relevant laws and company rules, and it is a formal opinion rather than the audit report itself. The document is short (638 characters) and does not contain actual financial statements or audit results. It is an announcement related to audit matters but not the audit report itself. Therefore, it fits best under Audit Report / Information (AR) as it relates to audit matters and the appointment of auditors, rather than a full Annual Report or a simple announcement of report publication. FY 2022
2023-01-02 Chinese

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