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Yinbang Clad Material Co.,Ltd. — Investor Relations & Filings

Ticker · 300337 ISIN · CNE100001JS6 Shenzhen Stock Exchange Manufacturing
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Filings indexed 1,572 across all filing types
Latest filing 2026-06-05 Major Shareholding Noti…
Country CN China
Listing Shenzhen Stock Exchange 300337

About Yinbang Clad Material Co.,Ltd.

https://www.cn-yinbang.com

Yinbang Clad Material Co.,Ltd. specializes in the research, development, and production of multi-metal clad materials and high-performance aluminum alloy composites. The company’s core product portfolio includes aluminum alloy clad sheets, strips, and foils, alongside advanced multi-metal combinations such as aluminum-steel, aluminum-stainless steel, and copper-aluminum. These materials are primarily engineered for heat transfer applications, serving as critical components in automotive heat exchangers, including radiators, condensers, and evaporators. Beyond the automotive sector, its products are utilized in HVAC systems, power plant cooling units, and consumer electronics. By utilizing sophisticated cladding technologies, the company delivers thermal management solutions focused on enhancing heat dissipation efficiency and structural integrity. It operates as a key supplier for both conventional and new energy vehicle thermal management systems.

Recent filings

Filing Released Lang Actions
关于持股5%以上股东权益变动触及1%整数倍的公告
Major Shareholding Notification Classification · 95% confidence The document is an official announcement by 银邦金属复合材料股份有限公司 detailing a change in holdings by a shareholder (无锡新邦科技有限公司) whose stake exceeds 5%, reporting a reduction that crosses a 1% threshold (from 11.02% to 11.00%). This fits the definition of a Major Shareholding Notification (Code: MRQ).
2026-06-05 Chinese
江苏世纪同仁律师事务所关于银邦金属复合材料股份有限公司2026年限制性股票激励计划（草案）的法律意见书
Regulatory Filings Classification · 78% confidence The document is a standalone legal opinion (“法律意见书”) issued by a law firm on the company’s proposed 2026 restricted‐stock incentive plan draft. It contains compliance reviews under PRC corporate and securities laws and drafts of plan terms, but does NOT itself present financial statements, earnings data, an AGM presentation, proxy solicitation materials, or a formal capital markets announcement. Instead, it is a regulatory/legal compliance document (akin to an officer certification/opinion) and thus falls into the “Regulatory Filings” fallback category.
2026-06-02 Chinese
银邦股份第六届董事会第二次会议决议公告
Regulatory Filings Classification · 75% confidence The document is a notice of the board of directors’ resolutions (proposals, voting results, next‐steps) from a Chinese listed company. It contains no financial statements, no management personnel changes, no shareholder vote results, no dividends, no capital raising, and is not a full financial report. It is a routine regulatory announcement of board meeting decisions, which does not match any specific category, so it falls into the fallback “Regulatory Filings” category (RNS).
2026-06-02 Chinese
银邦股份董事会薪酬与考核委员会关于公司2026年限制性股票激励计划的核查意见
Regulatory Filings Classification · 85% confidence The text is a Chinese board remuneration & assessment committee’s verification opinion on the company’s 2026 restricted stock incentive plan. It is a regulatory disclosure required by the Shenzhen Stock Exchange, not a full proxy statement (PSI), not a US-style DEF 14A, and not an actual share issuance notice or financial report. It therefore best fits the catch‐all Regulatory Filings category (RNS).
2026-06-02 Chinese
国盛证券股份有限公司关于银邦金属复合材料股份有限公司2026年限制性股票激励计划（草案）之独立财务顾问报告
Regulatory Filings Classification · 18% confidence The document is an Independent Financial Advisor Report (“独立财务顾问报告”) prepared by Guosheng Securities for a proposed 2026 restricted stock incentive plan for a listed company. It is not an audit report, earnings release, merger proxy, management change announcement, or shareholder vote result. It does not itself raise capital from the market (CAP), nor is it a routine corporate presentation or ESG report. There is no specific category for an independent financial advisor’s fairness or compliance opinion on an equity incentive plan, so under our taxonomy it falls into the fallback category for general regulatory/compliance filings. Therefore, it is classified as a Regulatory Filing (RNS).
2026-06-02 Chinese
银邦股份-限制性股票激励计划实施考核管理办法
Governance Information Classification · 90% confidence The document is a detailed internal management guideline (2026 restricted stock incentive plan implementation and assessment measures) setting forth assessment objectives, principles, organizational structures, performance metrics and procedures. It is not an earnings release, financial report, or notice of upcoming report, nor is it a proxy or AGM material. It falls under governance/internal rules. Thus the correct category is Governance Information (CGR).
2026-06-02 Chinese

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