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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 2025-05-09 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
华泰联合证券有限责任公司关于公司向创业板转板上市之保荐总结报告书
Regulatory Filings Classification · 95% confidence The document is titled as a "保荐总结报告书" which translates to a "Sponsorship Summary Report" related to the company's transfer listing to the Growth Enterprise Market (创业板). It is issued by a securities company (华泰联合证券有限责任公司) acting as the sponsor. The content includes detailed descriptions of the sponsor's continuous supervision work, independent opinions on various financial and corporate governance matters, and compliance with regulatory requirements. It references multiple years' financial and internal control evaluations, but it is not itself a full annual or interim financial report. Instead, it is a summary report by the sponsor on their supervisory activities and opinions regarding the company's compliance and disclosures during the transfer listing process. This type of document is typically classified as a Regulatory Filing (RNS) because it is a regulatory compliance document related to the listing process and sponsor's duties, not a full financial report or earnings release. The document length is over 10,000 characters, so it is not a mere announcement or publication notice. It contains detailed supervisory and compliance information but no full financial statements. Therefore, the best fitting category is Regulatory Filings (RNS).
2025-05-09 Chinese
华泰联合证券有限责任公司关于公司2024年度跟踪报告
Regulatory Filings Classification · 95% confidence The document is titled as a "2024 年度跟踪报告" (2024 Annual Tracking Report) issued by 华泰联合证券有限责任公司 as the sponsor for 翰博高新材料(合肥)股份有限公司. It details the sponsor's supervision work, company issues, shareholder commitments, contract performance, and other regulatory compliance matters for the year 2024. The content includes detailed oversight activities, problem identification, corrective measures, and compliance with regulatory requirements. It is not a full annual report (10-K) or earnings release, nor is it a simple announcement or certification. The document is a comprehensive sponsor tracking report related to regulatory supervision and company governance for the year, which fits the category of Regulatory Filings (RNS) as it does not match other more specific categories like Annual Report, Audit Report, or Management Reports. The document length is 3326 characters, which is relatively short but contains substantive content rather than just an announcement. Therefore, the best classification is Regulatory Filings (RNS).
2025-05-09 Chinese
关于回购公司股份达1%暨回购股份进展情况的公告
Transaction in Own Shares Classification · 100% confidence The document is an announcement regarding the progress of the company's share repurchase program, detailing the number of shares repurchased, prices, and compliance with regulatory requirements. It does not contain financial statements or detailed financial analysis but focuses on the share buyback activity and regulatory compliance disclosures. This fits the definition of a Transaction in Own Shares (POS) filing, which reports on the company's buyback or sale of its own shares.
2025-05-06 Chinese
关于举办2024年度网上业绩说明会的公告
Regulatory Filings Classification · 95% confidence The document is an announcement about the company hosting a 2024 annual performance explanation meeting (业绩说明会), which is essentially an earnings or performance presentation event. It references that the 2024 Annual Report has already been disclosed on April 23, 2025, and this announcement is to inform investors about the upcoming online performance explanation meeting scheduled for May 16, 2025. The document is short (727 characters) and serves as a notice for an event rather than containing financial data or the report itself. Therefore, it is not the Annual Report (10-K) or an Earnings Release (ER) but an Investor Presentation (IP) announcement. However, since it is announcing the meeting rather than providing the presentation itself, it fits best under Regulatory Filings (RNS) as a general regulatory announcement about the event. The document does not contain the actual presentation or detailed financial data, so it is not IP. It is not a Report Publication Announcement (RPA) because it does not announce the report release but the meeting. Hence, the best classification is Regulatory Filings (RNS).
2025-05-06 Chinese
第四届监事会第十四次会议决议公告
Regulatory Filings Classification · 95% confidence The document is a resolution announcement from the Supervisory Board regarding the approval of the company's 2025 first quarter report. It states that the Supervisory Board has reviewed and approved the full quarterly report, confirming its compliance and accuracy. However, the actual quarterly report is not included in this document; instead, it references that the full report is available on an external website. The document length is short (791 characters) and serves as an announcement of the meeting resolution and approval rather than the report itself. According to the 'Menu vs Meal' rule, this is an announcement related to the report, not the report itself. Therefore, the appropriate classification is Regulatory Filings (RNS), as it is a regulatory announcement about the approval of a quarterly report but does not contain substantive financial data or the report itself.
2025-04-28 Chinese
2025年一季度报告
Interim / Quarterly Report Classification · 100% confidence The document is titled as the "2025 年第一季度报告" which translates to "2025 First Quarter Report". It contains detailed financial data including balance sheets, income statements, cash flow statements, and notes on financial performance for the first quarter of 2025. The document explicitly states it is a quarterly report and includes comprehensive financial statements and analysis for the quarter. It also mentions that the report is unaudited, which is typical for interim or quarterly reports. The length of the document (over 13,000 characters) and the presence of substantive financial data confirm it is the actual report, not just an announcement or summary. Therefore, the document fits the definition of an Interim / Quarterly Report (IR).
2025-04-28 Chinese

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