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OMAT ADVANCED MATERIALS (GUANGDONG) CO., LTD. — Investor Relations & Filings

Ticker · 688530 ISIN · CNE100006JS5 Shanghai Stock Exchange Manufacturing
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Filings indexed 218 across all filing types
Latest filing 2026-04-17 Audit Report / Informat…
Country CN China
Listing Shanghai Stock Exchange 688530

About OMAT ADVANCED MATERIALS (GUANGDONG) CO., LTD.

https://en.omat.com.cn/

OMAT Advanced Materials (Guangdong) Co., Ltd. is a technology-driven enterprise specializing in the research, development, and manufacturing of high-purity electronic materials and specialty chemicals. The company primarily serves the semiconductor, integrated circuit, and flat panel display sectors. Its core product portfolio includes advanced precursors for Atomic Layer Deposition (ALD) and Chemical Vapor Deposition (CVD), high-purity electronic gases, and specialized chemicals used in lithography and etching processes. OMAT focuses on providing high-performance material solutions that meet the stringent requirements of advanced logic and memory chip fabrication. By leveraging sophisticated synthesis and purification technologies, the company supports the development of next-generation electronic components and advanced packaging solutions, positioning itself as a critical supplier in the electronics supply chain.

Recent filings

Filing Released Lang Actions
欧莱新材2025年度内部控制评价报告
Audit Report / Information Classification · 95% confidence The document is titled '2025年度内部控制评价报告' which translates to '2025 Internal Control Evaluation Report'. It is a detailed report on the company's internal control effectiveness as of December 31, 2025. The content includes evaluation conclusions, scope, standards for defect recognition, and rectification status. It is not an announcement or a brief summary but a full report on internal control evaluation. This type of document aligns with an Audit Report / Information (AR) as it deals with internal control audit results and related disclosures, separate from a full Annual Report (10-K). The document length is 4078 characters, which is sufficient for a detailed report but not a brief announcement. There is no indication that this is a certification letter or a regulatory filing. Therefore, the best classification is AR (Audit Report / Information). FY 2025
2026-04-17 Chinese
欧莱新材董事会对独立董事独立性自查情况的专项报告
Governance Information Classification · 85% confidence The document is a special report by the board assessing the independence of its independent directors, referencing corporate governance rules and internal self-regulatory guidelines. It does not announce any board changes or financial results but pertains to governance practices of the board structure. This fits the Governance Information category (CGR).
2026-04-17 Chinese
容诚会计师事务所（特殊普通合伙）关于广东欧莱高新材料股份有限公司2025年度内部控制审计报告
Audit Report / Information Classification · 94% confidence The document is a standalone internal control audit report issued by an accounting firm for Guangdong Oulai New Materials Co., providing an audit opinion on internal control effectiveness as of December 31, 2025. It is not a full annual report but a specific audit report. This matches the definition of an Audit Report / Information (AR). FY 2025
2026-04-17 Chinese
欧莱新材2025年年度报告摘要
Annual Report Classification · 100% confidence The document is titled '广东欧莱高新材料股份有限公司2025年年度报告摘要' (Guangdong Omat New Material Co., Ltd. 2025 Annual Report Summary). It contains key financial data, management discussion, and shareholder information for the fiscal year 2025. Although it is a 'summary' (摘要), it is a substantive financial disclosure document containing actual financial statements and analysis, which falls under the definition of an Interim/Quarterly/Annual Report category. Given the specific '10-K' code is designated for official yearly reports and this document serves as the summary of the full annual report, it is classified as 10-K. FY 2025
2026-04-17 Chinese
欧莱新材关于2025年度利润分配预案的公告
Notice of Dividend Amount Classification · 85% confidence The document is an announcement of the company’s profit distribution proposal for the 2025 fiscal year, detailing that no cash dividends will be distributed and no shares will be issued, and it will be submitted to the shareholders’ meeting for approval. This falls squarely under dividend distribution notices rather than a full annual report or other categories. It is not a mere “report publication announcement” as it contains detailed distribution plan content. Therefore, the most specific category is Notice of Dividend Amount (DIV).
2026-04-17 Chinese
欧莱新材2025年度独立董事述职报告（娄超）
Governance Information Classification · 82% confidence The document is titled “2025年度独立董事述职报告” (Independent Director’s 2025 Annual Performance Report). It is not announcing a board change, dividend, financial results or an earnings call transcript. It details the independent director’s role, attendance, oversight activities, governance opinions, committee participation, and internal control reviews under relevant laws and company bylaws. This aligns with a corporate governance disclosure rather than a financial report or management discussion. Therefore, it best fits “Governance Information (CGR).”
2026-04-17 Chinese

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