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ACM RESEARCH(SHANGHAI),INC. — Investor Relations & Filings

Ticker · 688082 ISIN · CNE100004ZD8 Shanghai Stock Exchange Manufacturing
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Filings indexed 618 across all filing types
Latest filing 2023-02-06 Audit Report / Informat…
Country CN China
Listing Shanghai Stock Exchange 688082

About ACM RESEARCH(SHANGHAI),INC.

https://www.acmrcsh.com.cn/

ACM Research (Shanghai), Inc. specializes in the development and manufacturing of advanced semiconductor process equipment, focusing on high-performance wet cleaning and surface treatment solutions. The company provides a comprehensive portfolio of single-wafer and batch cleaning tools, including its proprietary Space Alternated Phase Shift (SAPS) and Timely Energized Bubble Oscillation (TEBO) technologies, which address critical cleaning challenges for advanced integrated circuit nodes. Its product lineup also features electrochemical plating (ECP) systems, stress-free polishing (SFP) equipment, and vertical furnace systems designed for thermal processes. These solutions support front-end wafer fabrication and back-end advanced packaging applications. By optimizing chemical usage and enhancing yield through precise particle removal and surface preparation, the company serves global semiconductor manufacturers seeking high-productivity tools for complex device architectures.

Recent filings

Filing Released Lang Actions
Ninebell Co., Ltd.审计报告及财务报表
Audit Report / Information Classification · 100% confidence The document is titled '审计报告及财务报表' which translates to 'Audit Report and Financial Statements'. It includes detailed audit opinions, responsibilities of management and auditors, and comprehensive financial statements such as consolidated balance sheets, income statements, cash flow statements, and notes to the financial statements. The audit report is issued by certified public accountants and covers the period from January 1, 2021, to September 30, 2022. The document is lengthy (15,000 characters) and contains substantive financial data and analysis, not just an announcement or certification. This matches the definition of an Audit Report / Information filing, which includes standalone audit reports and applied accounting principles, distinct from full annual reports or interim reports. Therefore, the appropriate classification is AR (Audit Report / Information).
2023-02-06 Chinese
海通证券股份有限公司关于盛美半导体设备（上海）股份有限公司收购股权暨与关联人共同投资的核查意见
Audit Report / Information Classification · 95% confidence The document is a detailed report from Haitong Securities regarding the review and opinion on a related-party transaction involving the acquisition of equity in Ninebell Co., Ltd. by Shengmei Semiconductor Equipment (Shanghai) Co., Ltd. It includes comprehensive information about the transaction, the parties involved, financial data, valuation reports, board and committee approvals, independent director opinions, and the necessity and impact of the transaction. The document is regulatory in nature but focuses on a specific transaction and the associated due diligence and approvals rather than being a general regulatory filing or a simple announcement. It is not an annual or interim financial report, nor is it a call transcript or earnings release. It is not a proxy statement or voting result announcement. The document is a formal audit and review opinion related to a specific transaction, which fits the category of Audit Report / Information (AR). The length and detail confirm it is a full report, not just an announcement or certification. Therefore, the appropriate classification is AR with high confidence. 9M 2022
2023-02-06 Chinese
2022年年度业绩预告
Earnings Release Classification · 95% confidence The document is a 2022 annual performance forecast (业绩预告) for 盛美半导体设备（上海）股份有限公司, covering the period from January 1, 2022 to December 31, 2022. It provides preliminary estimated financial results such as revenue and net profit growth compared to the prior year. The document explicitly states that the forecast has not been audited and that the final audited results will be disclosed in the formal 2022 annual report. The document length is short (1318 characters) and it is a forward-looking earnings preview rather than a full financial report. This matches the characteristics of an Earnings Release (ER), which is an initial announcement of periodic financial results with key highlights only. It is not a full Annual Report (10-K) or Interim Report (IR) because it lacks detailed financial statements and audit confirmation. It is not a Report Publication Announcement (RPA) because it contains substantive preliminary financial data rather than just announcing a report release. Therefore, the correct classification is Earnings Release (ER). FY 2022
2023-01-30 Chinese
关于自愿披露2022年度经营业绩的公告暨自愿披露2023年度经营业绩预测公告的补充公告
Regulatory Filings Classification · 95% confidence The document is a voluntary disclosure announcement of the company's 2022 operating performance and a supplement to the 2023 performance forecast. It provides preliminary revenue figures and explanations but explicitly states that the data is unaudited and preliminary, with the final audited data to be disclosed in the formal 2022 annual report. The document is short (784 characters) and serves as an update or announcement rather than a full financial report. It does not contain detailed financial statements or comprehensive analysis. Therefore, it fits best as a Regulatory Filing (RNS) since it is a voluntary performance disclosure announcement without full audited financials.
2023-01-05 Chinese
关于自愿披露2023年度经营业绩预测的公告
Regulatory Filings Classification · 95% confidence The document is a voluntary disclosure announcement of the company's 2023 annual operating performance forecast. It contains no actual financial statements or detailed financial data but rather a forecast and risk warnings related to the company's expected business performance. The document is short (928 characters) and serves as an announcement to inform investors about expected results, not a full annual report or earnings release. It does not fit categories like 10-K, IR, or ER because it lacks actual financial results or comprehensive financial data. It is best classified as a Regulatory Filing (RNS) because it is a general regulatory announcement about performance forecasts and risk factors without detailed financial statements.
2023-01-03 Chinese
第二届监事会第一次会议决议公告
Board/Management Information Classification · 95% confidence The document is an announcement of the resolution from the first meeting of the second Supervisory Board of 盛美半导体设备（上海）股份有限公司. It details the election of the chairman of the Supervisory Board and confirms the legality and attendance of the meeting. There is no financial data, no report attached or referenced as being published, and no mention of annual or interim reports. The content is about board/management information, specifically about the Supervisory Board's internal election and meeting resolutions. Therefore, it fits best under Board/Management Information (MANG). The document length is short and it is a formal announcement of a board meeting resolution, not a report or regulatory filing.
2022-12-15 Chinese

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