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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 2023-04-25 Regulatory Filings
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未披露内部控制评价报告的说明
Regulatory Filings Classification · 95% confidence The document is a statement from Shaanxi Yuanjie Semiconductor Technology Co., Ltd. explaining the non-disclosure of the 2022 internal control evaluation report. It references regulatory guidelines from the China Securities Regulatory Commission and the Shanghai Stock Exchange regarding new listings and internal control report disclosures. The document is short (1051 characters) and serves as an explanatory note rather than containing actual financial data or the internal control report itself. It is an announcement explaining why a specific report was not disclosed, fitting the criteria for a Regulatory Filing (RNS) rather than the report itself or a report publication announcement.
2023-04-25 Chinese
陕西源杰半导体科技股份有限公司关于2023年度日常性关联交易预计的公告
Regulatory Filings Classification · 95% confidence The document is a detailed announcement regarding the company's expected related party transactions for the fiscal year 2023. It includes information about the board and supervisory committee approvals, independent directors' opinions, transaction amounts, related parties' details, and the impact on the company. The document is not a full financial report but a regulatory announcement about anticipated related party transactions, including compliance and governance aspects. It does not contain comprehensive financial statements or quarterly/yearly financial results. It is not a report publication announcement since it contains substantive content and is longer than 5,000 characters. The document fits best under Regulatory Filings (RNS) as it is a compliance disclosure about related party transactions, which is a typical regulatory filing in many jurisdictions.
2023-04-25 Chinese
关于陕西源杰半导体科技股份有限公司非经营性资金占用及其他关联资金往来情况汇总表的专项审计报告
Audit Report / Information Classification · 95% confidence The document is titled as a "专项审计报告" (special audit report) concerning non-operating fund occupation and other related party fund transactions for Shaanxi Yuanjie Semiconductor Technology Co., Ltd. It includes detailed tables of fund occupation and related party transactions for the year 2022. The document is an audit report focusing on specific financial audit matters rather than a full annual report or interim report. It is not a general regulatory filing or announcement but a standalone audit report. Therefore, it fits the category of Audit Report / Information (AR). The document length is 1767 characters, which is consistent with a detailed audit report rather than a brief announcement or certification. FY 2022
2023-04-25 Chinese
陕西源杰半导体科技股份有限公司关于会计政策变更的公告
Regulatory Filings Classification · 95% confidence The document is an announcement regarding a change in accounting policies by the company, referencing new accounting standards issued by the Ministry of Finance and their implementation dates. It includes statements from independent directors and the supervisory board affirming the reasonableness and compliance of the changes. The document does not contain financial statements or detailed financial data but rather explains the nature and impact of the accounting policy change. It is a regulatory announcement about accounting policy changes rather than a full audit report or annual/interim report. Therefore, it fits best under Regulatory Filings (RNS) as it is a compliance-related announcement without substantive financial data or audit opinions.
2023-04-25 Chinese
陕西源杰半导体科技股份有限公司2023年第一季度报告
Interim / Quarterly Report Classification · 100% confidence The document is titled '2023 年第一季度报告' which translates to '2023 First Quarter Report'. It contains detailed financial data including income statement, balance sheet, cash flow statement, and notes for the first quarter of 2023. The report is unaudited as indicated. The content includes comprehensive financial figures and analysis for a period shorter than a full fiscal year, specifically a quarter. This matches the definition of an Interim / Quarterly Report (IR). The document length is over 13,000 characters, indicating it is the full report, not just an announcement. Therefore, the appropriate classification is IR (Interim / Quarterly Report). Q1 2023
2023-04-25 Chinese
陕西源杰半导体科技股份有限公司2022年年度审计报告
Audit Report / Information Classification · 100% confidence The document is titled '审计报告及财务报表' which translates to 'Audit Report and Financial Statements' for the fiscal year 2022. It includes detailed audit opinions, key audit matters, and comprehensive financial statements such as balance sheet, income statement, cash flow statement, and notes to the financial statements. The presence of an auditor's opinion, audit basis, and detailed financial data confirms this is a full audit report. The document length is substantial (15,000 characters), indicating it is the report itself, not just an announcement. Therefore, the document fits the category of Audit Report / Information (AR). FY 2022
2023-04-25 Chinese

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