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MAYAIR TECHNOLOGY (CHINA) CO., LTD. — Investor Relations & Filings

Ticker · 688376 ISIN · CNE100005V41 Shanghai Stock Exchange Manufacturing
Open in API
Filings indexed 361 across all filing types
Latest filing 2025-11-10 Share Issue/Capital Cha…
Country CN China
Listing Shanghai Stock Exchange 688376

About MAYAIR TECHNOLOGY (CHINA) CO., LTD.

https://en.mayair.com.cn/

MayAir Technology (China) Co., Ltd. specializes in the research, development, and manufacturing of advanced air purification equipment and cleanroom solutions. The company provides a comprehensive range of products, including high-efficiency particulate air (HEPA) and ultra-low penetration air (ULPA) filters, fan filter units (FFU), chemical filters, and volatile organic compound (VOC) treatment systems. Its solutions are designed to meet stringent air quality standards in critical environments such as semiconductor fabrication, microelectronics, pharmaceutical manufacturing, and healthcare facilities. Additionally, the company offers air purification systems for commercial and residential applications. MayAir focuses on delivering high-performance filtration technology and energy-efficient systems to ensure optimal indoor air quality and contamination control for diverse industrial and commercial sectors.

Recent filings

Filing Released Lang Actions
首次公开发行部分限售股上市流通公告
Share Issue/Capital Change Classification · 95% confidence The document is an official announcement regarding the listing and circulation of restricted shares following the company's initial public offering (IPO). It details the number of shares becoming tradable, the lock-up period, shareholder commitments, and regulatory compliance confirmations. The document references regulatory approvals and specific dates related to share circulation but does not contain financial statements or detailed financial performance data. It is a formal notice about share listing and circulation rather than a financial report or earnings release. Therefore, it fits the category of Share Issue/Capital Change (SHA), which covers announcements about new share issues and related capital changes.
2025-11-10 Chinese
长江证券承销保荐有限公司关于美埃（中国）环境科技股份有限公司首次公开发行部分限售股上市流通的核查意见
Regulatory Filings Classification · 95% confidence The document is a detailed verification opinion from the underwriting and sponsorship institution regarding the listing and circulation of restricted shares from the company's initial public offering (IPO). It references regulatory approvals, lock-up periods, shareholder commitments, and compliance with securities laws and stock exchange rules. The content focuses on the verification and compliance of restricted shares becoming tradable post-IPO, rather than announcing a new report or financial results. It is not an annual report, earnings release, or management discussion. It is a regulatory compliance and verification document related to IPO share lock-up release. This fits best under Regulatory Filings (RNS), as it is a regulatory compliance announcement that does not fit other specific categories like capital update or share issue announcement, since it is about restricted shares becoming tradable after IPO lock-up expiration.
2025-11-10 Chinese
2025年第三季度报告
Interim / Quarterly Report Classification · 100% confidence The document is titled as the "2025 Third Quarter Report" of 美埃(中国)环境科技股份有限公司, indicating it is a quarterly financial report. It contains detailed financial data such as revenue, profit, cash flow, earnings per share, and balance sheet items for the quarter ending September 30, 2025. The document explicitly states it is a quarterly report and includes comprehensive financial statements and analysis for the period. There is no indication that this is merely an announcement or a certification. Therefore, this document fits the definition of an Interim / Quarterly Report (IR). 9M 2025
2025-10-30 Chinese
关于召开2025年第三季度业绩说明会的公告
Call Transcript Classification · 90% confidence The document is an announcement about a scheduled investor meeting to discuss the company's third quarter 2025 financial results. It specifies the date, time, location, and format of the meeting, and invites investors to participate and ask questions. The document does not contain actual financial data or detailed financial analysis but serves as a notice for the upcoming earnings call or performance explanation meeting. Given the content and length (1474 characters), it is an announcement of an earnings-related event rather than the earnings release itself or a full interim report. Therefore, the most appropriate classification is Call Transcript (CT) since it is about the earnings explanation meeting, or possibly Investor Presentation (IP). However, since it is only an announcement of the meeting and not the transcript or presentation itself, and it is not a report publication announcement, the best fit is Call Transcript (CT) category as it relates to the earnings explanation meeting. Confidence is high due to clear meeting details and focus on Q3 results discussion.
2025-10-23 Chinese
董事会薪酬与考核委员会关于公司2024年限制性股票激励计划第一次预留授予部分第一个归属期归属名单的核查意见
Remuneration Information Classification · 95% confidence The document is a formal opinion from the Board's Remuneration and Assessment Committee regarding the verification of the first vesting period's restricted stock incentive plan for 2024. It references relevant laws and regulations related to stock incentive plans and confirms the eligibility and conditions of the incentive recipients. This type of document is related to executive compensation and stock incentive plans, which falls under Remuneration Information filings. The document is short and specific to remuneration and stock incentives, not a full report or announcement of voting results or capital changes.
2025-10-20 Chinese
第二届董事会第二十四次会议决议公告
Board/Management Information Classification · 95% confidence The document is an announcement of resolutions passed at a board meeting of 美埃（中国）环境科技股份有限公司. It details the meeting date, attendance, and voting results on specific agenda items related to the company's restricted stock incentive plan. It references other announcements published on the Shanghai Stock Exchange website but does not contain financial statements or detailed financial data. The content focuses on board decisions and approvals, specifically about stock incentive plans and their implementation. This fits the category of Board/Management Information (MANG), which covers announcements of changes or decisions by the company's board or senior management. The document length is short (1110 characters), and it is not a report or financial statement itself but a formal announcement of board resolutions.
2025-10-20 Chinese

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