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Shenzhen Techwinsemi Technology Co., Ltd. — Investor Relations & Filings

Ticker · 001309 ISIN · CNE100005GP9 Shenzhen Stock Exchange Wholesale and retail trade
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Filings indexed 897 across all filing types
Latest filing 2026-02-03 Audit Report / Informat…
Country CN China
Listing Shenzhen Stock Exchange 001309

About Shenzhen Techwinsemi Technology Co., Ltd.

https://www.twsc.com.cn

Shenzhen Techwinsemi Technology Co., Ltd. operates as a specialized distributor of electronic components and a provider of comprehensive technical solutions. The company focuses on the procurement and supply of semiconductors, integrated circuits, and memory modules, including DRAM, NAND Flash, and MCP. Its product portfolio extends to power management devices, microcontrollers, and sensors tailored for applications in consumer electronics, industrial control, automotive electronics, and the Internet of Things (IoT). Techwinsemi provides value-added services such as technical design-in support, supply chain management, and inventory buffering. The organization leverages strategic partnerships with global semiconductor manufacturers to deliver reliable component sourcing and logistics solutions to its international client base.

Recent filings

Filing Released Lang Actions
大信会计师事务所（特殊普通合伙）《关于深圳市德明利技术股份有限公司申请向特定对象发行股票的审核问询函》之回复（豁免版）
Audit Report / Information Classification · 95% confidence The document is a detailed response from an accounting firm to a regulatory inquiry by the Shenzhen Stock Exchange regarding a company's application for a specific stock issuance. It contains extensive financial data, analysis of business performance, industry conditions, product sales, cost structures, and profitability trends over multiple years, including 2022, 2023, 2024, and partial 2025. The document includes detailed financial metrics such as revenue, gross profit margins, net profit, cash flows, and comparisons with industry peers. It also discusses the company's business model, market position, and risk factors. The length of the document (15,000 characters) and the depth of financial and operational analysis indicate this is a comprehensive audit-related report rather than a brief announcement or a simple certification. The document is not a full annual report (10-K) but rather a formal audit inquiry response with detailed financial scrutiny and audit opinions related to a capital raising event. This fits the definition of an Audit Report / Information (AR) filing, which includes standalone audit reports, applied accounting principles, and results of internal or regulatory stress tests, excluding full annual reports. Therefore, the correct classification is AR with high confidence.
2026-02-03 Chinese
华泰联合证券有限责任公司关于深圳市德明利技术股份有限公司2025年度向特定对象发行股票并在主板上市之上市保荐书（修订版）
Capital/Financing Update Classification · 95% confidence The document is titled as a "上市保荐书" which translates to a "Listing Sponsorship Document" or "Sponsorship Letter" related to a company's issuance of shares to specific investors and listing on the main board. It contains detailed company background, business overview, financial data including balance sheets, profit and loss statements, cash flow statements, and extensive risk disclosures related to market, operational, financial, and investment project risks. The document is issued by a securities company acting as the sponsor for the stock issuance and listing process. This type of document is typically part of the capital raising and listing process, providing comprehensive information to regulators and investors about the company and the offering. It is not a general annual report, earnings release, or management discussion, but rather a formal sponsorship document related to a capital market transaction. Therefore, the most appropriate classification is Capital/Financing Update (CAP). The document length (15,000 characters) and content confirm it is a full report, not just an announcement or certification, so it is not RPA or RNS. Hence, the classification is CAP with high confidence.
2026-02-03 Chinese
深圳市德明利技术股份有限公司2025年度向特定对象发行股票并在主板上市募集说明书（修订版）
Capital/Financing Update Classification · 95% confidence The document is a detailed prospectus for a 2025 private placement of shares by Shenzhen Techwinsemi Technology Co., Ltd. It includes extensive information about the company's business risks, financial performance, profit distribution policies, dividend history, share issuance details, and the use of raised funds. The document is lengthy (15,000 characters) and contains substantive financial data, risk disclosures, and investment project details. It is not a simple announcement or a brief summary but a comprehensive disclosure related to a capital raising event through a private placement of shares. This fits the definition of a Capital/Financing Update (CAP) as it provides updates on company fundraising and capital structure changes. It is not an Annual Report, Earnings Release, or Regulatory Filing, as it focuses on the share issuance and fundraising details rather than full-year financial results or regulatory compliance filings. Therefore, the correct classification is CAP with high confidence.
2026-02-03 Chinese
关于深圳市德明利技术股份有限公司申请向特定对象发行股票的审核问询函的回复（豁免版）
Management Reports Classification · 95% confidence The document is a detailed response to a regulatory inquiry from the Shenzhen Stock Exchange regarding a company's application for a private placement of shares. It contains extensive financial data, business analysis, industry context, and explanations of financial performance fluctuations over multiple years, including 2022, 2023, 2024, and partial 2025. The document discusses revenue, profit, cost structure, sales, and market competition in depth. It is not a brief announcement or a certification letter but a comprehensive report with substantive financial data and management explanations. The content aligns with a detailed management discussion and analysis of financial results and business trends, typical of a Management Discussion and Analysis (MDA) report. It is not an Annual Report (10-K), Earnings Release (ER), or Interim Report (IR) because it focuses on answering regulatory questions about financial performance and business conditions rather than presenting a full set of financial statements or quarterly results. Therefore, the most appropriate classification is Management Reports (MDA).
2026-02-03 Chinese
关于深圳市德明利技术股份有限公司2025年度向特定对象发行股票并在主板上市之发行保荐书（修订版）
Capital/Financing Update Classification · 95% confidence The document is titled as an "发行保荐书" which translates to an "Issuance Sponsorship Letter" related to Shenzhen Demingli Technology Co., Ltd.'s 2025 private placement of shares and listing on the main board. It contains detailed information about the underwriting sponsor, the company's background, shareholding structure, financial data, compliance with laws and regulations, and the internal approval process for the issuance. The document is a formal sponsorship report issued by the underwriting securities firm to support the company's stock issuance and listing application. This type of document is typically associated with capital raising activities and financing updates rather than a full annual or interim report, earnings release, or other categories. It is not a mere announcement or a proxy statement but a detailed sponsorship document related to a capital issuance. Therefore, the most appropriate classification is Capital/Financing Update (CAP). The document length (15,000 characters) and content depth support this classification with high confidence.
2026-02-03 Chinese
2025年年度业绩预告
Earnings Release Classification · 85% confidence The document is titled '2025年年度业绩预告' which translates to '2025 Annual Performance Forecast'. It provides estimated financial results for the full year 2025, including expected net profit, revenue, and earnings per share, with comparisons to the previous year. It explicitly states that these are preliminary estimates by the company's finance department and have not been audited yet. The document also includes explanations for the expected performance changes and a risk warning that the final audited results may differ. The document length is 1605 characters, which is relatively short and primarily contains forecast data rather than actual audited financial statements. It is not a full Annual Report (10-K) or Interim Report (IR) because it lacks actual financial statements and is a forecast. It is not a Regulatory Filing (RNS) because it is a formal earnings forecast announcement. It is not an Earnings Release (ER) because it provides a full-year forecast rather than initial quarterly or periodical results. The best fitting category is Capital/Financing Update (CAP) as earnings forecasts and performance guidance are typically classified under updates on company financial outlook and capital expectations. However, given the specific definitions, the document is a performance forecast announcement, which is often classified as a Regulatory Filing (RNS) in the absence of a dedicated forecast category. But since the document is a formal earnings forecast announcement, the closest specific category is Earnings Release (ER), which includes initial announcements of financial results or forecasts. Therefore, the document should be classified as Earnings Release (ER) with moderate to high confidence due to the forecast nature and financial data provided.
2026-01-21 Chinese

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