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SOUTHCHIP SEMICONDUCTOR TECHNOLOGY(SHANGHAI) CO., LTD. — Investor Relations & Filings

Ticker · 688484 ISIN · CNE100006053 Shanghai Stock Exchange Manufacturing
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Filings indexed 455 across all filing types
Latest filing 2024-03-19 Audit Report / Informat…
Country CN China
Listing Shanghai Stock Exchange 688484

About SOUTHCHIP SEMICONDUCTOR TECHNOLOGY(SHANGHAI) CO., LTD.

https://www.southchip.com/

Southchip Semiconductor Technology (Shanghai) Co., Ltd. designs and develops high-performance power management and battery management integrated circuits. The company's product portfolio includes buck-boost controllers, charge pumps, USB power delivery (PD) controllers, battery chargers, and AC/DC power conversion solutions. These components are engineered for applications across consumer electronics, automotive systems, and industrial equipment, with a specific focus on smartphones, laptops, and portable power devices. Southchip specializes in high-efficiency power conversion and advanced fast-charging architectures, offering comprehensive power path solutions from the source to the battery. The company emphasizes high integration and reliability in its designs to support high-density power requirements in modern electronic devices.

Recent filings

Filing Released Lang Actions
中信建投证券股份有限公司关于上海南芯半导体科技股份有限公司2023年度募集资金的存放与使用情况的专项核查报告
Audit Report / Information Classification · 95% confidence The document is titled as a "2023年度募集资金存放与使用情况的专项核查报告" which translates to "2023 Annual Special Audit Report on the Deposit and Use of Raised Funds" for Shanghai Naxin Semiconductor Technology Co., Ltd. It is issued by the sponsoring institution CITIC Securities. The content details the amount of funds raised, their deposit, usage, management, and compliance with regulatory requirements. It includes detailed financial figures and audit opinions related specifically to the use of raised funds from an IPO. This type of document is a specialized audit report focusing on the management and use of capital raised by the company, not a full annual report or earnings release. It is not a mere announcement or certification but contains substantive financial and compliance information. Therefore, it fits the category of an Audit Report / Information (AR). FY 2023
2024-03-19 Chinese
上海南芯半导体科技股份有限公司2023年度董事会对独立董事独立性自查情况的专项报告
Governance Information Classification · 95% confidence The document is a special report from the board of directors regarding the independence self-assessment of independent directors for the year 2023. It references regulatory requirements related to independent directors and confirms their independence status. The content focuses on governance and compliance with director independence rules rather than financial results or management changes. It is not an announcement of a meeting, voting results, or a financial report. Therefore, it fits best under Governance Information (CGR), which covers reports detailing the company's internal rules, board structure, and governance practices.
2024-03-19 Chinese
关于上海南芯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 · 91% confidence The document is a special auditor’s report (“专项说明”) by 容诚会计师事务所 on Shanghai Nanxin Semiconductor’s non-operating fund occupation and related-party fund transactions, including review of audited financial statements and summary tables. It is a standalone audit information piece accompanying the annual report, not the full annual report itself or just an announcement. Therefore it fits the Audit Report / Information category. FY 2023
2024-03-19 Japanese
监事会关于2023年限制性股票激励计划预留授予激励对象名单（预留授予日）的核查意见
Share Issue/Capital Change Classification · 75% confidence The document is a Supervisory Board opinion on the reserved grant under the company’s 2023 restricted stock incentive plan, specifying the grant date, price, and number of shares to be issued. It is not a financial report, earnings release, or management change notice; rather, it details a planned share issuance under an equity incentive scheme, which constitutes a capital change. Therefore, it falls under Share Issue/Capital Change.
2024-03-19 Chinese
南芯科技2023年度审计报告
Audit Report / Information Classification · 95% confidence The document is a standalone audit report issued by 容诚会计师事务所 for Shanghai Nanxin Semiconductor (上海南芯半导体科技股份有限公司), including the auditor’s opinion, basis of opinion, key audit matters, management and auditor responsibilities, and complete audited financial statements with notes. It does not represent the company’s full annual report but is specifically the audit report with financial statements. This matches the Audit Report / Information category (Code: AR). FY 2023
2024-03-19 Chinese
2024年度“提质增效重回报”行动方案
Management Reports Classification · 95% confidence The document is a detailed plan titled '2024年度“提质增效重回报”行动方案' issued by Shanghai Nanchip Semiconductor Technology Co., Ltd. It outlines the company's strategic initiatives for 2024, including R&D investment, product development, market expansion, cost reduction, long-term strategy, use of IPO proceeds, governance improvements, investor relations, dividend policy, and management incentives. The document contains extensive operational and financial data, including revenue, profit figures, R&D spending, and dividend distribution plans. It is not a simple announcement or a brief summary but a comprehensive management report discussing business trends, financial performance, and outlook. It does not fit the definitions of an Annual Report (10-K) or Interim Report (IR) as it lacks full financial statements but is more detailed than an earnings release or investor presentation. The content aligns best with a Management Reports (MDA) filing, which covers management's detailed explanation of financial results, business trends, and outlook. The document length (6378 characters) supports it being a substantive report rather than a brief announcement or certification.
2024-03-19 Chinese

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