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中科美菱 — Investor Relations & Filings

Ticker · 920992 Beijing Stock Exchange Manufacturing
Open in API
Filings indexed 437 across all filing types
Latest filing 2025-03-20 Audit Report / Informat…
Country CN China
Listing Beijing Stock Exchange 920992

About 中科美菱

http://www.zkmeiling.com/

Zhongke Meiling Cryogenics Co., Ltd., branded as Meling Biology & Medical, specializes in the research, development, and manufacturing of low-temperature storage solutions and laboratory equipment. The product portfolio includes ultra-low temperature freezers capable of reaching -86°C and -164°C, medical refrigerators, blood bank refrigerators, and pharmacy refrigerators. The company also provides cold chain logistics equipment and biological sample bank management systems. Its technical focus centers on advanced cryogenic cooling systems designed for the preservation of biological materials, vaccines, and medical supplies. These solutions are utilized by research institutes, healthcare facilities, and pharmaceutical organizations requiring precise temperature control and long-term storage reliability.

Recent filings

Filing Released Lang Actions
内部控制审计报告
Audit Report / Information Classification · 95% confidence The document is titled '内部控制审计报告' which translates to 'Internal Control Audit Report'. It includes an audit opinion on the effectiveness of internal controls over financial reporting as of December 31, 2024. The document is issued by a certified public accounting firm and includes references to auditing standards and responsibilities. It does not contain a full annual report or financial statements but focuses specifically on the audit of internal controls. The length is 1863 characters, which is relatively short but sufficient for an audit report. This matches the definition of an Audit Report / Information (AR), which includes standalone audit reports and applied accounting principles. Therefore, the correct classification is AR with high confidence. FY 2024
2025-03-20 Chinese
天健会计师事务所（特殊普通合伙）关于中科美菱低温科技股份有限公司募集资金年度存放与使用情况鉴证报告
Regulatory Filings
2025-03-20 Chinese
2024 年度年报审计报告
Regulatory Filings
2025-03-20 Chinese
关于2025年度董事、监事及高级管理人员薪酬方案的公告
Remuneration Information Classification · 95% confidence The document is an announcement regarding the 2025 remuneration scheme for the company's directors, supervisors, and senior management. It details the salary structure, approval process, and related resolutions. It does not contain financial statements or performance data but focuses on compensation policies and governance matters. This fits the definition of Remuneration Information (DEF 14A), which reports on compensation for top executives and directors.
2025-03-20 Chinese
2024年年度报告业绩说明会预告公告
Investor Presentation Classification · 95% confidence The document is a notice announcing a scheduled performance explanation meeting related to the company's 2024 Annual Report. It references the 2024 Annual Report (announcement number 2025-007) that was previously disclosed, and invites investors to participate in a webcast meeting to discuss the annual report results. The document itself does not contain the annual report or detailed financial data, but rather serves as an announcement of the upcoming investor presentation event focused on the annual report. The document length is short (1032 characters), consistent with an announcement rather than a full report. Therefore, this document is best classified as an Investor Presentation (IP) announcement or a notice of an earnings/annual report explanation meeting. Given the definitions, this fits the Investor Presentation (IP) category, as it is a detailed presentation event for investors focusing on financials and strategy related to the annual report.
2025-03-20 Chinese
2024年度内部控制评价报告
Audit Report / Information Classification · 95% confidence The document is titled '2024 年度内部控制评价报告' which translates to '2024 Annual Internal Control Evaluation Report'. It is a detailed report on the company's internal control evaluation for the year ending December 31, 2024. The content includes detailed descriptions of internal control scope, evaluation criteria, risk areas, and conclusions about the effectiveness of internal controls, both financial and non-financial. It references regulatory frameworks and standards related to internal control evaluation. The document is lengthy (over 10,000 characters) and contains substantive content rather than just an announcement or certification. This type of report is a standalone audit-related report focusing on internal control evaluation, which fits the category of Audit Report / Information (AR). It is not an Annual Report (10-K) as it does not cover full financial performance or company activity broadly, nor is it a certification or announcement. Therefore, the appropriate classification is AR with high confidence. FY 2024
2025-03-20 Chinese

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