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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 2023-04-26 Governance Information
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
监事会关于公司2023年限制性股票激励计划（草案）的核查意见
Governance Information Classification · 95% confidence The document is a supervisory board's verification opinion on the company's 2023 restricted stock incentive plan draft. It references relevant laws and regulations, confirms the legality and compliance of the incentive plan, and states the plan will be submitted to the shareholders' meeting for approval. The content focuses on governance, compliance, and internal approval processes related to a stock incentive plan, rather than financial results, audit opinions, or shareholder voting results. It is not a full report, earnings release, or announcement of voting results. The document is a governance-related statement about internal company policies and compliance with regulations regarding stock incentives. Therefore, it fits best under Governance Information (CGR). The document length is short and does not contain financial data or voting results, so it is not an Annual Report, Audit Report, or Declaration of Voting Results. Confidence is high due to clear governance and compliance focus.
2023-04-26 Chinese
关于召开2022年度业绩暨现金分红说明会的公告
Investor Presentation Classification · 95% confidence The document is an announcement about a scheduled investor meeting to discuss the 2022 annual performance and cash dividend distribution. It mentions that the company has already published the 2022 annual report on February 25, 2023, and this meeting is to explain and interact with investors regarding the results and dividend. The document is short (1472 characters) and serves as a notice for the upcoming performance explanation meeting rather than the report itself. It does not contain actual financial statements or detailed financial data. Therefore, it is best classified as an Investor Presentation (IP) since it focuses on a presentation event for investors about financial results and dividends.
2023-04-12 Chinese
2023年第二次临时股东大会决议公告
Declaration of Voting Results & Voting Rights Announcements Classification · 95% confidence The document is a detailed announcement of the resolutions passed at the 2023 second extraordinary shareholders meeting of 盛美半导体设备（上海）股份有限公司. It includes information about the meeting date, attendance, voting results on specific proposals, and legal witness statements. The content focuses on the voting outcomes and procedural compliance of the shareholders meeting, which aligns with the category of Declaration of Voting Results & Voting Rights Announcements (DVA). The document length is 2026 characters, which is sufficient to contain substantive voting results rather than just a brief announcement or a report publication notice. There is no indication that this is a full annual or interim report, nor is it a proxy solicitation or management report. Therefore, the best classification is DVA with high confidence.
2023-03-29 Chinese
北京市金杜律师事务所上海分所关于盛美半导体设备（上海）股份有限公司2023年第二次临时股东大会之法律意见书
Declaration of Voting Results & Voting Rights Announcements Classification · 95% confidence The document is a legal opinion letter from a law firm regarding the convening, procedures, and results of a specific shareholders' meeting (the 2023 second extraordinary general meeting) of 盛美半导体设备（上海）股份有限公司. It details the legal compliance of the meeting's call, attendance, voting procedures, and results. It does not contain financial statements or management discussion of financial results, nor is it a report or announcement of financial performance. The document is focused on the legal validation of the shareholders' meeting and the voting outcomes. This type of document corresponds to Declaration of Voting Results & Voting Rights Announcements (DVA), as it officially reports the voting results of a shareholders' meeting.
2023-03-29 Chinese
2023年第二次临时股东大会会议资料
AGM Information Classification · 95% confidence The document is titled as meeting materials for the "2023 Second Extraordinary General Meeting" of 盛美半导体设备(上海)股份有限公司. It contains detailed information about the meeting agenda, voting procedures, and specific proposals to be discussed and voted on, including confirmation of related party transactions and capital increase proposals. The content is focused on the meeting logistics and materials for shareholders to review prior to or during the meeting. There is no indication that this is a full annual or interim financial report, audit report, or earnings release. It is not a transcript or presentation but rather the official meeting materials for a shareholder meeting. This fits the definition of AGM Information (AGM-R), which includes presentations and materials shared during the Annual General Meeting or Extraordinary General Meeting. The document length is substantial (15,000 characters), indicating it is the actual meeting materials, not just an announcement of a meeting or report publication. Therefore, the classification is AGM-R with high confidence.
2023-03-17 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2022年度持续督导现场检查报告
Audit Report / Information Classification · 95% confidence The document is titled as a "2022年度持续督导现场检查报告" which translates to "2022 Annual Continuous Supervision On-site Inspection Report" by Haitong Securities for Shengmei Semiconductor Equipment (Shanghai) Co., Ltd. It is a detailed report of the on-site inspection conducted by the sponsor institution as part of continuous supervision following the company's IPO. The content includes governance, internal control, information disclosure, independence, use of raised funds, related party transactions, guarantees, major investments, and operational status. It is not an annual report (10-K), nor an audit report (AR), nor a regulatory filing (RNS) or announcement. It is a standalone inspection report related to regulatory supervision and compliance, which fits the category of Audit Report / Information (AR). The document length is 3719 characters, which is relatively short but contains substantive inspection findings and opinions, not just an announcement or certification. Therefore, the best classification is AR with high confidence. FY 2022
2023-02-24 Chinese

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