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

Ticker · 300666 ISIN · CNE100002NL1 LEI · 836800XHG25J7C1Z9075 Shenzhen Stock Exchange Manufacturing
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Filings indexed 2,134 across all filing types
Latest filing 2026-05-18 M&A Activity
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
关于签订重要交易合同暨与日本株式会社爱发科共同筹划整合双方平板显示靶材业务的进展公告
M&A Activity Classification · 85% confidence The document is a formal disclosure by Ningbo Jiangfeng Electronics regarding the signing of a Master Framework Agreement to integrate its flat panel display sputtering target business with ULVAC and various private equity funds. It details transaction counterparties, key terms, shareholding structure of the new operating entity, implications for financial performance, and risk factors. This is not a routine financial report (10-K, IR), nor a dividend or governance update, but a major corporate transaction announcement involving a joint‐venture/business integration. Under our taxonomy, such materials fall under M&A Activity (Code: TAR).
2026-05-18 Chinese
关于放弃参股公司增资优先认购权暨关联交易暨与日本株式会社爱发科共同筹划整合双方平板显示靶材业务的进展公告
Regulatory Filings Classification · 82% confidence The document is a formal stock exchange announcement by Ningbo Jiangfeng Electronic Materials Co., Ltd. regarding a related-party capital increase and associated transaction (i.e., waiving pre-emptive rights, capital structure changes at an associate, and progress on integration with ULVAC). It is not a full financial report (10-K, IR, etc.), not an earnings release, nor a board/management changes notice. It is also not the company issuing its own shares (SHA/POS), nor an M&A takeover proposal (TAR). As there is no dedicated category for related-party transactions, this type of compliance‐style exchange disclosure falls under the general “Regulatory Filings” bucket (RNS).
2026-05-15 Chinese
第四届董事会第三十四次会议决议公告
Regulatory Filings Classification · 55% confidence The document is a board meeting resolutions announcement (“第四届董事会第三十四次会议决议公告”) detailing the convening of the meeting and the resolutions passed by the board, including waiving preemptive rights and providing guarantees for a subsidiary. It is neither a management change notice (no board or senior management personnel changes), nor a shareholder vote result, nor a financial report. It is a regulatory announcement of internal board decisions, which falls under the general Regulatory Filings category (RNS) as it does not fit other specific categories.
2026-05-15 Chinese
关于继续为全资子公司申请银行贷款提供担保的公告
Capital/Financing Update Classification · 80% confidence The document is a corporate announcement by Ningbo Jiangfeng Electronics Materials Co., Ltd. about continuing to provide a guarantee for a bank loan to its wholly-owned subsidiary. It details the guarantee amount, period, board resolutions, and subsidiary financials. This falls under financing activities (credit support) rather than an earnings report, management change, or regulatory notice. Therefore, it aligns with the Capital/Financing Update category (CAP).
2026-05-15 Chinese
2025年年度权益分派实施公告
Notice of Dividend Amount Classification · 94% confidence The document is a formal announcement by Ningbo Jiangfeng Electronic Materials Co., Ltd. detailing the 2025 annual profit distribution plan (cash dividend per 10 shares), record date, ex-dividend date, eligible shareholders, tax treatment, and implementation logistics. It does not present full financial statements or other broader reporting but specifically notifies shareholders of the dividend scheme and payment details. This matches the “Notice of Dividend Amount” category.
2026-05-14 Chinese
国浩律师（上海）事务所关于宁波江丰电子材料股份有限公司2025年度股东会之法律意见书
Regulatory Filings Classification · 85% confidence The document is a legal opinion letter issued by external counsel (Guohao Law Firm) on the legality of convening, attendees’ qualifications, voting procedures, and results of the 2025 shareholders’ meeting. It is primarily an attestation/certification rather than the core meeting notice, annual report, or standalone vote results announcement by the company. Per the "CERTIFICATION RULE," officer or external counsel certifications belong in Regulatory Filings (RNS).
2026-05-12 Chinese

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