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Konfoong Materials International Co., Ltd. — Investor Relations & Filings

Ticker · 300666 LEI · 836800XHG25J7C1Z9075 Shenzhen Stock Exchange Manufacturing
Filings indexed 2,126 across all filing types
Latest filing 2026-04-15 Report Publication Anno…
Country CN China
Listing Shenzhen Stock Exchange 300666

About Konfoong Materials International Co., Ltd.

https://www.kfmic.com

Konfoong Materials International Co., Ltd. (KFMI) specializes in the research, development, and manufacturing of ultra-high purity metal materials and sputtering targets. The company provides critical components for thin-film deposition processes used in the fabrication of integrated circuits, flat panel displays, and solar cells. Its core product portfolio includes high-purity aluminum, titanium, tantalum, and copper sputtering targets, alongside evaporation materials and precision-machined components. KFMI utilizes advanced melting, purification, and thermo-mechanical processing technologies to achieve material purity levels up to 6N (99.9999%). These materials are essential for the metallization and interconnect layers of advanced microelectronic devices. The company maintains a focus on material science innovation to meet the evolving technical requirements of global high-technology manufacturing sectors.

Recent filings

Filing Released Lang Actions
关于2025年年度报告披露的提示性公告
Report Publication Announcement Classification · 1% confidence The document is a brief announcement stating that the company’s 2025 annual report and summary have been published on the regulator’s designated website. It does not contain the actual report content but merely notifies investors of its availability. According to the “menu vs meal” rule, this is a report publication announcement, not the annual report itself.
2026-04-15 Chinese
前次募集资金使用情况报告(截至2025年12月31日止)
Regulatory Filings
2026-04-15 Chinese
董事会审计委员会对会计师事务所2025年度履职情况的评估及履行监督职责情况的报告
Audit Report / Information Classification · 1% confidence The document is a detailed report by the company’s board audit committee assessing and supervising the external auditor’s performance for the 2025 annual audit. It is not the full annual report (10-K) nor an earnings release, management discussion, or change in board/management. Instead it relates directly to audit matters and oversight: the committee’s evaluation of the accounting firm’s qualifications, audit procedures, independence, and the issuance of the audit opinion. This aligns with the “Audit Report / Information (AR)” category, which covers standalone audit-related reports and information, excluding full annual reports.
2026-04-15 Chinese
2025年度非经营性资金占用及其他关联资金往来情况汇总表
Regulatory Filings
2026-04-15 Chinese
国泰海通证券股份有限公司关于宁波江丰电子材料股份有限公司2025年度向特定对象发行A股股票之上市保荐书(注册稿)
Regulatory Filings
2026-03-20 Chinese
关于向特定对象发行股票提交募集说明书(注册稿)等申请文件的提示性公告
Regulatory Filings
2026-03-20 Chinese

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