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UNION SEMICONDUCTOR (HEFEI) CO., LTD. — Investor Relations & Filings

Ticker · 688403 ISIN · CNE100005PP0 Shanghai Stock Exchange Manufacturing
Open in API
Filings indexed 606 across all filing types
Latest filing 2023-11-03 Capital/Financing Update
Country CN China
Listing Shanghai Stock Exchange 688403

About UNION SEMICONDUCTOR (HEFEI) CO., LTD.

http://www.unionsemicon.com.cn/

Union Semiconductor (Hefei) Co., Ltd. is an integrated circuit design enterprise specializing in high-performance analog and mixed-signal solutions. The company focuses on the research, development, and distribution of power management integrated circuits (PMICs), including DC-DC converters, linear regulators (LDOs), and battery management systems. Its product portfolio also encompasses signal chain components, interface ICs, and specialized drivers. These products are engineered for applications across consumer electronics, industrial automation, telecommunications, and automotive electronics. By prioritizing technical innovation and high-efficiency design, the company provides reliable semiconductor components characterized by low power consumption and compact form factors, supporting the requirements of advanced electronic systems and power-sensitive applications.

Recent filings

Filing Released Lang Actions
关于合肥新汇成微电子股份有限公司向不特定对象发行可转换公司债券申请文件的审核问询函回复报告（修订稿）
Capital/Financing Update Classification · 95% confidence The document is a detailed response report to an inquiry letter from the Shanghai Stock Exchange regarding the company's application for issuing convertible bonds to unspecified investors. It contains extensive information about the company's investment projects, production capacity, market analysis, technology, and financial data related to the bond issuance. The document is not a full annual or quarterly financial report, nor is it an earnings release or audit report. It is a regulatory submission related to a financing activity (issuance of convertible bonds) and includes detailed disclosures and responses to regulatory questions. Therefore, it fits best under the category of Capital/Financing Update (CAP). The document length (15,000 characters) and content confirm it is a substantive filing, not just an announcement or certification, so it is not RPA or RNS. Hence, the classification is CAP with high confidence.
2023-11-03 Chinese
海通证券股份有限公司关于合肥新汇成微电子股份有限公司向不特定对象发行可转换公司债券之上市保荐书（修订稿）
Capital/Financing Update Classification · 95% confidence The document is a detailed listing sponsorship letter (上市保荐书) related to the issuance of convertible bonds by Hefei Union Semiconductor Co., Ltd. It includes extensive company background, core technologies, financial data, risk factors, and compliance statements. The document is lengthy (15,000 characters) and contains substantive financial data such as consolidated balance sheets, profit and loss statements, cash flow statements, and financial ratios. It is not a brief announcement or a certification but a comprehensive report related to a capital market transaction. The content focuses on the issuance and listing of convertible bonds, which is a capital raising activity. Therefore, the document fits best under the category of Capital/Financing Update (CAP), as it provides detailed information about the bond issuance and related financial and operational data supporting the financing event.
2023-11-03 Chinese
海通证券股份有限公司关于合肥新汇成微电子股份有限公司向不特定对象发行可转换公司债券之发行保荐书（修订稿）
Capital/Financing Update Classification · 95% confidence The document is a detailed issuance sponsorship letter (发行保荐书) by Haitong Securities for Hefei Union Semiconductor Co., Ltd.'s convertible bonds issuance to unspecified investors. It includes extensive information about the bond issuance plan, terms, conditions, rights and obligations of bondholders, internal review procedures by the sponsor, and compliance with relevant Chinese securities laws and regulations. The document is not a financial report like an annual or interim report, nor is it a simple announcement or voting result. It is a formal underwriting and sponsorship document related to a capital raising activity involving convertible bonds. Therefore, it fits best under the category of Capital/Financing Update (CAP).
2023-11-03 Chinese
安徽天禾律师事务所关于合肥新汇成微电子股份有限公司向不特定对象发行可转换公司债券之补充法律意见书（三）
Capital/Financing Update Classification · 95% confidence The document is a legal opinion letter issued by Anhui Tianhe Law Office regarding the issuance of convertible bonds by Hefei Xinhui Microelectronics Co., Ltd. It discusses the approval and authorization of the bond issuance, adjustments to the issuance plan, use of raised funds, and financial investments related to the issuance. The document is a supplementary legal opinion (third in a series) and does not contain financial statements or earnings data. It is a legal advisory document related to capital raising activities, specifically the issuance of convertible bonds to unspecified investors. This fits best under the category of Capital/Financing Update (CAP), as it provides detailed legal opinions on the company's financing activity rather than being a financial report or regulatory filing. The document length is about 4874 characters, which is substantive and not a mere announcement or certification. Therefore, the classification is CAP with high confidence.
2023-11-03 Chinese
合肥新汇成微电子股份有限公司向不特定对象发行可转换公司债券募集说明书（修订稿）
Capital/Financing Update Classification · 95% confidence The document is titled as a "募集说明书" which translates to a "Prospectus" or "Offering Circular" for the issuance of convertible bonds by Hefei Union Semiconductor Co., Ltd. It contains detailed information about the bond issuance, including risk factors, credit ratings, use of proceeds, company background, financial data, and legal statements. The document is lengthy (15,000 characters) and includes comprehensive financial and operational details related to a capital raising event. This matches the definition of a Capital/Financing Update (CAP), which covers updates on company fundraising and financing activities. It is not an annual or interim report, audit report, or earnings release, nor is it a regulatory announcement or proxy statement. Therefore, the correct classification is CAP with high confidence.
2023-11-03 Chinese
天健会计师事务所（特殊普通合伙）关于合肥新汇成微电子股份有限公司向不特定对象发行可转换公司债券申请文件的审核问询函中有关财务事项的说明（修订稿）
Capital/Financing Update Classification · 95% confidence The document is a detailed explanation and analysis related to a company's application for issuing convertible bonds to unspecified investors, focusing on the use of raised funds for specific investment projects. It includes extensive financial and operational data, market analysis, capacity planning, and verification procedures. The content is centered on the company's fundraising activities, project descriptions, and financial forecasts related to capital raising. There is no indication that this is a full annual or interim report, audit report, earnings release, or other types of filings. The document is not a brief announcement but a comprehensive explanation related to capital raising and investment projects. Therefore, the document fits best under the category of Capital/Financing Update (CAP).
2023-11-03 Chinese

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