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Chipsea Technologies (Shenzhen) Corp., Ltd. — Investor Relations & Filings

Ticker · 688595 ISIN · CNE1000042K1 Shanghai Stock Exchange Manufacturing
Open in API
Filings indexed 970 across all filing types
Latest filing 2025-11-07 Audit Report / Informat…
Country CN China
Listing Shanghai Stock Exchange 688595

About Chipsea Technologies (Shenzhen) Corp., Ltd.

https://www.chipsea.com/

Chipsea Technologies (Shenzhen) Corp., Ltd. is a fabless semiconductor design house specializing in high-precision analog-to-digital converters (ADC) and high-performance microcontrollers (MCU). The company focuses on the integration of high-precision measurement, low-power computing, and wireless connectivity. Its product portfolio includes high-precision ADCs, 8-bit and 32-bit MCUs, battery management systems (BMS), and USB Power Delivery (PD) controllers. These solutions are widely applied in smart health devices, such as body fat scales, as well as smart home appliances, industrial sensing, automotive electronics, and PC peripherals. Chipsea provides comprehensive AI, sensing, and control solutions, leveraging its expertise in signal chain and power management to deliver high-performance integrated circuits for diverse Internet of Things (IoT) applications.

Recent filings

Filing Released Lang Actions
关于续聘会计师事务所的公告
Audit Report / Information Classification · 95% confidence The document is an announcement by the company XinHai Technology (芯海科技) regarding the reappointment of an accounting firm (Tianjian CPA Firm) for the 2025 fiscal year audit and internal control audit. It details the firm's background, qualifications, past litigation, independence, audit fees, and the approval process by the audit committee and board of directors. The document does not contain any financial statements or audit reports themselves, but rather is a formal announcement of the intention and approval to rehire the auditor. The document length is about 3250 characters, which is relatively short and consistent with an announcement rather than a full audit report. Therefore, this fits the category of Audit Report / Information (AR) as it relates to audit matters but is not a full annual report or audit report itself. It is not a Regulatory Filing (RNS) because it is a substantive announcement about audit firm reappointment, not a certification or miscellaneous filing. It is not a Report Publication Announcement (RPA) because it does not mention the publication or availability of a report. Hence, the best classification is AR with high confidence. FY 2025
2025-11-07 Chinese
关于“芯海转债”预计触发转股价格向下修正的提示性公告
Capital/Financing Update Classification · 95% confidence The document is an announcement from a company regarding the potential triggering of a downward adjustment to the conversion price of its convertible bonds. It details the bond issuance, listing, conversion period, previous conversion price adjustments, and the conditions and procedures for downward adjustment of the conversion price. The document is a regulatory announcement about convertible bond price adjustments and related corporate actions, not a full financial report, earnings release, or management discussion. It is not a report publication announcement since it contains substantive information about the convertible bond and its price adjustment conditions. This fits the category of Capital/Financing Update (CAP), which covers updates on company fundraising, financing activities, or capital structure changes such as convertible bond price adjustments.
2025-10-31 Chinese
芯海科技2025年三季度报告
Interim / Quarterly Report Classification · 100% confidence The document is titled as the "2025 Third Quarter Report" of 芯海科技（深圳）股份有限公司, indicating it is a quarterly financial report. It contains detailed financial statements including balance sheet, profit and loss statement, and cash flow statement for the third quarter of 2025, along with management commentary on financial performance and key metrics. The document length is over 13,000 characters, and it includes substantive financial data and analysis for a period shorter than a full fiscal year. There is no indication that this is merely an announcement or a certification. Therefore, this document fits the definition of an Interim / Quarterly Report (IR). 9M 2025
2025-10-30 Chinese
关于变更公司注册资本及修订《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 announcement from the company regarding changes to its registered capital and amendments to its Articles of Association (公司章程). It details the increase in share capital due to the vesting of restricted stock and the corresponding update to the company's registered capital and share count. The document also mentions the board meeting approval and the filing of these changes with the industrial and commercial registration authorities. There is no detailed financial report or comprehensive financial data presented, nor is it a full annual or interim report. It is a formal announcement about capital changes and corporate governance documents (Articles of Association). This fits best under the category of Share Issue/Capital Change (SHA), which covers announcements regarding new share issues or capital changes. The document length is short and it is not merely announcing the publication of a report but is itself the announcement of the capital change and related amendments.
2025-10-30 Chinese
芯海科技（深圳）股份有限公司章程（2025年10月修订）
Governance Information Classification · 100% confidence The document is a detailed company charter or articles of association for 芯海科技（深圳）股份有限公司, including chapters on general provisions, business scope, shares issuance, shareholders and shareholders' meetings, board of directors, senior management, financial accounting system, profit distribution, audit, notices and announcements, mergers, amendments, and appendices. It references compliance with Chinese Company Law, Securities Law, and listing rules of the Shanghai Stock Exchange STAR Market. The content is about governance structure, shareholder rights, board responsibilities, meeting procedures, and other internal company rules. It is not a financial report, earnings release, or announcement of voting results. It is a governance document detailing the company's internal rules and governance practices. Therefore, the appropriate classification is Governance Information (CGR). The document length (15,000 characters) and detailed content confirm it is the actual governance document, not a brief announcement or summary.
2025-10-30 Chinese
关于使用部分闲置募集资金及自有资金进行现金管理的公告
Capital/Financing Update Classification · 95% confidence The document is a formal announcement by the company regarding the use of idle raised funds and own funds for cash management. It details the board meeting approval, investment amounts, sources of funds, investment methods, risk control measures, and the opinion of the sponsoring institution. The document does not contain financial statements or detailed financial results but is an update on financing and capital management activities. It is not an annual or interim report, audit report, or earnings release. It is not a regulatory filing or a report publication announcement since it contains substantive information about the company's capital management decisions. The content fits best under Capital/Financing Update (CAP) as it relates to the company's use of funds and cash management activities.
2025-10-20 Chinese

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