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Shanghai Sinyang Semiconductor Materials Co.,Ltd. — Investor Relations & Filings

Ticker · 300236 ISIN · CNE100001542 LEI · 836800QWIFWOPRKFR466 Shenzhen Stock Exchange Manufacturing
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Filings indexed 2,200 across all filing types
Latest filing 2026-03-12 Board/Management Inform…
Country CN China
Listing Shenzhen Stock Exchange 300236

About Shanghai Sinyang Semiconductor Materials Co.,Ltd.

https://www.sinyang.com.cn

Shanghai Sinyang Semiconductor Materials Co.,Ltd. specializes in the research, development, and manufacturing of high-purity electronic chemicals and supporting equipment. The company's core product portfolio includes electroplating solutions and additives for wafer-level packaging, high-end photoresists, and specialized wet electronic chemicals such as strippers, cleaners, and etching solutions. Serving the integrated circuit manufacturing and advanced packaging sectors, the firm provides integrated solutions that combine chemical materials with automated delivery systems. Shanghai Sinyang focuses on technological innovation to support advanced nodes in IC fabrication and high-density interconnect applications, positioning itself as a critical supplier for wafer-level processing and microelectronics manufacturing.

Recent filings

Filing Released Lang Actions
关于独立董事辞职暨补选独立董事的公告
Board/Management Information Classification · 95% confidence The document is an announcement regarding the resignation of an independent director and the nomination of a new independent director for the company's board. It details the resignation circumstances, the nomination process, and related compliance with corporate governance rules. There are no financial statements, earnings data, or report attachments. The content focuses on board/management changes, specifically about directors. Therefore, it fits the category of Board/Management Information (MANG). The document length is short and it is not a report publication announcement or regulatory filing. Hence, the classification is MANG with high confidence.
2026-03-12 Chinese
关于向金融机构申请融资的公告
Capital/Financing Update Classification · 100% confidence The document is an announcement from Shanghai Xinyang Semiconductor Materials Co., Ltd. regarding the company's application for financing from financial institutions. It details the board meeting resolution approving the financing plan, the types of financing sought, the authorized limits, and the authorization for company officers to execute related legal documents. There is no financial statement or detailed financial report included, only a disclosure of financing plans and board authorization. This fits the definition of a Capital/Financing Update (CAP), which covers updates on company fundraising and financing activities.
2026-03-12 Chinese
2025年度董事会工作报告
Board/Management Information Classification · 95% confidence The document is titled '2025 年度董事会工作报告' which translates to '2025 Annual Board of Directors Work Report'. It details the board's activities, meetings, resolutions, governance, and oversight during the 2025 fiscal year. It includes summaries of company performance, board meeting details, committee activities, and governance practices. The content focuses on the board's work and governance rather than full financial statements or audit opinions. It is not an annual report (10-K), audit report (AR), or earnings release (ER). It is a detailed report on board and management activities and governance. Therefore, the document fits best under 'Board/Management Information (MANG)', which covers announcements and reports about board and senior management activities.
2026-03-12 Chinese
2025年度财务决算报告
Annual Report Classification · 95% confidence The document is titled '2025 年度财务决算报告' which translates to '2025 Annual Financial Settlement Report'. It contains detailed financial data including income statement, balance sheet, cash flow statement, and analysis of financial performance for the full fiscal year 2025. The report includes audited financial statements by an accounting firm, detailed financial metrics, and comprehensive commentary on financial results and changes compared to the previous year. The length of the document (5799 characters) and the presence of substantive financial data and analysis confirm it is a full annual financial report rather than a brief announcement or certification. Therefore, this document fits the definition of an Annual Report (10-K). FY 2025
2026-03-12 Chinese
关于2025年度利润分配预案的公告
Notice of Dividend Amount Classification · 95% confidence The document is an announcement regarding the 2025 annual profit distribution plan of Shanghai Xinyang Semiconductor Materials Co., Ltd. It includes details about the proposed cash dividend, the company's net profit, and the board's approval of the plan. The document states that the profit distribution plan still needs to be approved by the shareholders' meeting. It does not contain the full annual report or detailed financial statements but focuses on the dividend distribution proposal and related information. The document length is 2506 characters, which is relatively short and typical for a dividend announcement. Therefore, this document fits the category of Notice of Dividend Amount (DIV).
2026-03-12 Chinese
2025年度非经营性资金占用及其他关联资金往来情况汇总表
Audit Report / Information Classification · 90% confidence The document is a summary table detailing non-operating fund occupation and other related party fund transactions for the year 2025 for Shanghai Sinyang Semiconductor Materials Co., Ltd. It includes financial figures such as balances, amounts, and interest related to these transactions. The document is short (1121 characters) and primarily consists of tabular financial data related to related party transactions, which is typical of disclosures related to financial or audit information. There is no indication that this is a full annual or interim report, nor is it an announcement or presentation. It is not a certification or regulatory filing. Given the nature of the content focusing on accounting and related party fund usage, this fits best under Audit Report / Information (AR), which covers applied accounting principles and related financial disclosures outside of full annual reports. FY 2025
2026-03-12 Chinese

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