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Crystal Clear Electronic Material Co.,Ltd. — Investor Relations & Filings

Ticker · 300655 Shenzhen Stock Exchange Manufacturing
Open in API
Filings indexed 2,336 across all filing types
Latest filing 2026-04-27 Regulatory Filings
Country CN China
Listing Shenzhen Stock Exchange 300655

About Crystal Clear Electronic Material Co.,Ltd.

https://www.jingrui-chem.com.cn

Crystal Clear Electronic Material Co., Ltd. specializes in the research, development, production, and sale of high-purity electronic chemicals and functional materials. The product portfolio includes photoresists, high-purity reagents, and lithium battery materials. Key offerings encompass i-line and KrF photoresists, ultra-pure chemical reagents such as high-purity sulfuric acid and hydrogen peroxide, and specialized electronic chemicals like etchants and strippers. The company provides critical materials for microelectronics manufacturing processes, supporting advanced lithography and wet chemical applications. It focuses on technical innovation and quality control to supply integrated circuit fabrication and high-end electronic component production. The company's solutions are utilized in semiconductor manufacturing, flat panel displays, and photovoltaic energy sectors.

Recent filings

Filing Released Lang Actions
2025年度独立董事述职报告（李晓强）
Regulatory Filings
2026-04-27 Chinese
2025年度独立董事述职报告（李明）
Governance Information Classification · 1% confidence The document is a 2025年度独立董事述职报告 by an independent director (李明) detailing his governance duties, attendance at board/committee meetings, oversight activities, internal investigations, and compliance with laws. It is not an annual or quarterly financial report (10-K or IR), not an earnings release or capital notice, and not a simple publication announcement. Rather, it is a governance report focusing on board structure, internal controls, compliance, and director activities. This matches the “Governance Information” category (CGR).
2026-04-27 Chinese
2025年度独立董事述职报告（周庆丰）
Governance Information Classification · 1% confidence The document is titled “2025年度独立董事述职报告（周庆丰）” and consists of a detailed, mandatory annual performance report by an independent director on his board attendance, committee work, oversight activities, communication with auditors, governance actions, and key focus areas. It does not present financial results (so it is not an annual, interim, or earnings report), nor is it simply an announcement of a board change, capital action, or regulatory link. Instead, it is a governance‐related disclosure about board structure, committee functions, procedures, and the independent director’s role. This aligns best with “Governance Information (CGR): Report detailing the company's internal rules, board structure, and governance practices.”
2026-04-27 Chinese
2025年度内部控制自我评价报告
Regulatory Filings Classification · 1% confidence The document is titled “2025年度内部控制自我评价报告” and contains a detailed self-evaluation of the company’s internal control systems, processes, scope, standards, and defect remediation. It is not an annual report (10-K), audit opinion from external auditors (AR), earnings release (ER), or management discussion (MDA). It is a standalone regulatory internal control self-evaluation report required under Chinese internal control norms, but it is presented in full here (over 6,000 characters) rather than just an announcement. There is no evidence of audit firm opinions or financial statement schedules. It thus falls into the general “Regulatory Filings” category (RNS) as a specific corporate regulatory disclosure that doesn’t fit another more specific category.
2026-04-27 Chinese
关于部分募投项目延期的公告
Capital/Financing Update Classification · 1% confidence The document is a corporate announcement on the Shenzhen Stock Exchange (证券代码：300655) regarding the postponement of certain fund-raised investment projects (“募投项目延期”). It outlines details of the 2024 private placement fundraising, the intended use of proceeds, project progress to date, and the board’s approval to delay project completion dates. There is no full financial report, no dividend or M&A or board change, and it is not simply a publication notice of another report. Instead, it updates investors on the status and use of previously raised capital. Therefore it best fits the Capital/Financing Update category (CAP).
2026-04-27 Chinese
公司2025年度利润分配预案的公告
Regulatory Filings
2026-04-27 Chinese

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