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美邦科技 — Investor Relations & Filings

Ticker · 920471 Beijing Stock Exchange Manufacturing
Open in API
Filings indexed 268 across all filing types
Latest filing 2025-04-28 Regulatory Filings
Country CN China
Listing Beijing Stock Exchange 920471

About 美邦科技

https://www.hbmbet.com/

Meibang Technology focuses on the research, development, and industrial application of green chemical technologies and high-performance catalytic materials. The company provides comprehensive technical solutions and specialized equipment for the production of fine chemicals, particularly 1,4-butanediol (BDO) derivatives such as tetrahydrofuran (THF) and polytetramethylene ether glycol (PTMEG). Its core business encompasses process engineering, catalyst manufacturing, and the development of biodegradable materials like PBS and PBAT. By integrating advanced synthesis techniques with energy-efficient process designs, the company supports the manufacturing of spandex fibers, engineering plastics, and sustainable packaging. Meibang Technology emphasizes technical innovation in catalytic hydrogenation and purification processes to improve resource utilization and operational efficiency across its product portfolio.

Recent filings

Filing Released Lang Actions
2024年年度报告摘要
Regulatory Filings
2025-04-28 Chinese
2024年度审计报告
Regulatory Filings
2025-04-28 Chinese
拟续聘2025年度会计师事务所公告
Audit Report / Information Classification · 95% confidence The document is an announcement regarding the proposed reappointment of an accounting firm (auditor) for the fiscal year 2025. It details the auditor's qualifications, past audit fees, independence, and the approval process by the board and audit committee. There are no financial statements or audit results included, only information about the auditor appointment process. The document length is 2753 characters, which is relatively short and consistent with an announcement rather than a full audit report. Therefore, this document is best classified as an Audit Report / Information (AR) type, since it relates specifically to audit firm appointment and audit-related disclosures, but is not a full annual report or audit report itself. The confidence is high given the clear focus on auditor reappointment and audit-related information. FY 2024
2025-04-28 Chinese
募集资金存放与实际使用情况鉴证报告
Regulatory Filings
2025-04-28 Chinese
内部控制自我评价报告
Audit Report / Information Classification · 95% confidence The document is titled '内部控制自我评价报告' which translates to 'Internal Control Self-Evaluation Report'. It discusses the company's internal control evaluation as of December 31, 2024, including the scope, standards, and conclusions about the effectiveness of internal controls over financial and non-financial reporting. The document is a detailed report on internal control evaluation rather than an announcement or a brief summary. It does not fit categories like Annual Report (10-K), Earnings Release (ER), or Regulatory Filings (RNS) since it contains substantive evaluation content. It is not a certification or a short announcement. The content aligns with an Audit Report / Information (AR) filing, which includes audit-related reports and internal control evaluations separate from full annual reports. Therefore, the appropriate classification is AR with high confidence. FY 2024
2025-04-28 Chinese
董事会关于独立董事独立性自查情况的专项报告
Governance Information Classification · 95% confidence The document is a special report from the board of directors regarding the independence of the company's independent directors. It references regulatory guidelines related to independent directors and confirms their independence status. The content is a formal announcement about governance compliance and director independence, not a full annual report, audit report, or financial statement. It is not a meeting presentation, voting result, or management change announcement. The document is relatively short (919 characters) and focuses on governance compliance. Therefore, it fits best under Governance Information (CGR), which covers reports detailing the company's internal rules, board structure, and governance practices.
2025-04-28 Chinese

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