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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
关于对2024年度会计师事务所履职情况的评估报告
Audit Report / Information Classification · 95% confidence The document is titled as an evaluation report on the performance of the accounting firm Tianjian for the fiscal year 2024. It details the qualifications, audit performance, quality management, and other aspects of the auditor's work. It does not contain actual financial statements or results but rather assesses the auditor's compliance, independence, and quality control. The document length is 3226 characters, which is relatively short and focused on audit firm evaluation rather than a full audit report or annual report. This matches the description of an Audit Report / Information (AR) filing, which includes standalone audit reports and evaluations of audit firms, excluding full annual reports. Therefore, the appropriate classification is AR with high confidence. FY 2024
2025-03-20 Chinese
申万宏源证券承销保荐有限责任公司关于中科美菱低温科技股份有限公司2024年度募集资金存放与使用情况的专项核查报告
Regulatory Filings
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非经营性资金占用及其他关联资金往来情况的专项审计说明
Regulatory Filings
2025-03-20 Chinese
关于召开2024年年度股东大会通知公告（提供网络投票）
AGM Information Classification · 95% confidence The document is a detailed notice about the convening of the 2024 Annual General Meeting (AGM) of the company, including the meeting date, voting methods, agenda items to be discussed, and instructions for shareholders. It references the 2024 Annual Report and other reports but does not contain the reports themselves. The document is about the AGM meeting logistics and agenda, not the report or results of the meeting. Therefore, it fits the category of AGM Information (AGM-R). The document length is about 4,822 characters, which is consistent with a detailed AGM notice rather than a full annual report or other filings.
2025-03-20 Chinese
2024年度独立董事述职报告（向东）
Board/Management Information Classification · 95% confidence The document is titled as an "Independent Director's Report for the year 2024" from a specific independent director of the company. It details the director's attendance at board and committee meetings, fulfillment of duties, independence, training, and efforts to protect shareholder interests. The content is a narrative report on the director's activities and responsibilities during the year, not a financial report or announcement of voting results. It is not an annual report, audit report, or earnings release. It is also not a proxy statement or remuneration report. The document is a formal report by a board member on their duties and activities, which fits best under Board/Management Information (MANG). The document length is 3254 characters, which is consistent with a detailed director report rather than a brief announcement or certification. Therefore, the classification is MANG with high confidence.
2025-03-20 Chinese
第三届监事会第二十二次会议决议公告
Regulatory Filings Classification · 95% confidence The document is a detailed announcement of resolutions passed at the 22nd meeting of the 3rd Supervisory Board of Zhongke Meiling Cryogenic Technology Co., Ltd. It includes approvals of the 2024 Annual Report, internal control evaluation report, financial statements, budget report, dividend distribution plan, accounting policy changes, and other supervisory reports. The document is a formal meeting resolution announcement by the Supervisory Board, not the actual annual report or financial statements themselves. It also mentions that some of these reports will be submitted to the shareholders' meeting for approval. The document length is 3560 characters, which is relatively short and consistent with a meeting resolution announcement rather than a full report. Therefore, this document fits best under the category of Regulatory Filings (RNS) as it is a formal regulatory announcement of supervisory board meeting resolutions and not the full Annual Report (10-K) or other detailed reports themselves.
2025-03-20 Chinese

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