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Highbroad Advanced Material (Hefei) Co., Ltd. — Investor Relations & Filings

Ticker · 301321 ISIN · CNE100006WB4 Shenzhen Stock Exchange Manufacturing
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Filings indexed 666 across all filing types
Latest filing 2025-08-21 Regulatory Filings
Country CN China
Listing Shenzhen Stock Exchange 301321

About Highbroad Advanced Material (Hefei) Co., Ltd.

https://www.hibr.com.cn

Highbroad Advanced Material (Hefei) Co., Ltd. specializes in the research, development, manufacturing, and distribution of optical components and backlight modules for the display industry. The company's core product portfolio includes backlight units (BLUs), optical films such as diffuser and reflector sheets, and precision structural components. These products are critical for the performance of Liquid Crystal Displays (LCDs) used in consumer electronics, including smartphones, tablets, laptops, and automotive display systems. Highbroad focuses on high-precision manufacturing and thin-film technology to enhance display brightness, uniformity, and energy efficiency. By integrating research and production, the company provides customized solutions for global display panel manufacturers, maintaining a focus on technological innovation and quality control in the optoelectronic materials sector.

Recent filings

Filing Released Lang Actions
关于新增预计2025年度日常关联交易的公告
Regulatory Filings Classification · 95% confidence The document is an announcement regarding the addition of expected daily related-party transactions for the fiscal year 2025 by the company 翰博高新材料（合肥）股份有限公司. It details the nature, amounts, and approval process of these related-party transactions, including board meeting resolutions and independent director opinions. The document is a formal disclosure of corporate governance and transaction updates rather than a financial report or earnings release. It does not contain financial statements or detailed financial performance data. The content fits the category of a Regulatory Filing (RNS) as it is a regulatory announcement about related-party transactions and board approvals, which does not fall under other more specific categories like Annual Report, Interim Report, or Capital Update.
2025-08-21 Chinese
关于公司为子公司提供担保的进展公告
Regulatory Filings Classification · 95% confidence The document is a detailed announcement regarding the company's provision of guarantees for its subsidiaries, including specifics about guarantee amounts, counterparties, financial data of the guaranteed subsidiary, and the status of guarantees. It includes financial figures but does not present a comprehensive financial report or analysis for a fiscal period. The document is a formal disclosure about guarantees and related contractual agreements, typical of a regulatory announcement. It is not an annual or interim report, earnings release, or management discussion. The content fits best with a Regulatory Filing (RNS) as it is a compliance disclosure about guarantees and related financial commitments, without constituting a full financial report or other specialized filing type.
2025-08-13 Chinese
关于公司及全资子公司涉及重大诉讼的公告
Legal Proceedings Report Classification · 100% confidence The document is a public announcement from a company regarding significant ongoing litigation involving itself and its subsidiaries. It details the nature of the lawsuits, the parties involved, the amounts in dispute, and the potential impact on the company's profits. It also mentions the current stage of the lawsuits and the company's response plans. There are no financial statements, audit opinions, or regulatory certifications present. The document is clearly a legal proceedings update rather than a financial report or other filing type. Therefore, it fits the category of Legal Proceedings Report (LTR). The document length is 2842 characters, which is sufficient for a detailed announcement but not a full report like an annual or interim report.
2025-07-22 Chinese
关于控股股东部分股份解除质押及再质押的公告
Capital/Financing Update Classification · 95% confidence The document is a formal announcement from a company regarding the release and re-pledging of shares by its controlling shareholder. It details the number of shares involved, dates, and pledgees, and includes tables summarizing the share pledge status. There is no financial statement, earnings data, or management discussion. The content focuses on share pledge transactions by a major shareholder, which is a capital structure related update. The document length is short (2004 characters), and it is not a report or a presentation but an announcement of share pledge changes. This fits the category of Capital/Financing Update (CAP).
2025-07-21 Chinese
关于回购进展情况暨回购股份结果的公告
Transaction in Own Shares Classification · 95% confidence The document is a detailed announcement about the progress and results of a share repurchase program by the company 翰博高新材料（合肥）股份有限公司. It includes specifics such as dates, number of shares repurchased, prices, compliance with regulatory rules, and future plans for the repurchased shares. The document does not contain financial statements or quarterly/yearly financial results but focuses entirely on the share buyback activity. This matches the definition of a Transaction in Own Shares (POS) filing, which reports on the company's buyback of its own shares. The document length is 3217 characters, which is consistent with a detailed announcement rather than a full financial report. Therefore, the correct classification is POS with high confidence.
2025-07-01 Chinese
关于公司为子公司提供担保的进展公告
Capital/Financing Update Classification · 95% confidence The document is a detailed announcement regarding the company's provision of guarantees for its subsidiaries, including specific guarantee amounts, contractual details, financial data of the subsidiaries, and compliance with previously approved guarantee limits. It includes financial figures but is primarily focused on the update and progress of guarantees provided by the parent company to its subsidiaries. There is no indication that this is a full annual or interim financial report, audit report, or earnings release. It is a regulatory announcement about financing-related guarantees and their adjustments, which fits best under Capital/Financing Update (CAP). The document length is over 7,000 characters and contains substantive details about financing guarantees, not just a brief notice or certification, so it is not RNS or RPA. Therefore, the classification is Capital/Financing Update (CAP) with high confidence.
2025-06-23 Chinese

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