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Shanghai Carthane Co., Ltd — Investor Relations & Filings

Ticker · 603037 ISIN · CNE100002Z73 Shanghai Stock Exchange Manufacturing
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Filings indexed 1,058 across all filing types
Latest filing 2025-08-29 Interim / Quarterly Rep…
Country CN China
Listing Shanghai Stock Exchange 603037

About Shanghai Carthane Co., Ltd

https://www.carthane.com/enindex

Shanghai Carthane Co., Ltd. specializes in the research, development, production, and sale of high-performance polyurethane elastomers and automotive components. The company's core product portfolio includes polyurethane shock absorption components such as jounce bumpers, spring seats, and dust covers, as well as lightweight pedal assemblies for brake, clutch, and accelerator systems. Utilizing advanced material science, the firm provides customized vibration control and structural solutions designed to enhance vehicle comfort and safety. Its products are widely integrated into the global automotive supply chain, serving major original equipment manufacturers and Tier 1 suppliers. The company focuses on technical innovation in polyurethane formulations and precision manufacturing processes to meet rigorous performance standards for vehicle dynamics and durability.

Recent filings

Filing Released Lang Actions
2025 年半年度报告摘要
Interim / Quarterly Report Classification · 95% confidence The document is titled as a '2025 半年度报告摘要' which translates to '2025 Semi-Annual Report Summary'. It contains detailed financial data for the half-year period, including total assets, net profit, earnings per share, and shareholder information. The document explicitly states it is a summary of the half-year report and references the full half-year report for more details. The length is 2578 characters, which is relatively short but contains substantive financial data and analysis for the half-year period. It is not merely an announcement or a certification but includes key financial metrics and shareholder data typical of an Interim / Quarterly Report. Therefore, the document fits the definition of an Interim / Quarterly Report (IR). H1 2025
2025-08-29 Chinese
2025年半年度报告
Interim / Quarterly Report Classification · 95% confidence The document is titled "上海凯众材料科技股份有限公司2025 年半年度报告" which translates to "Shanghai Carthane Materials Technology Co., Ltd. 2025 Semi-Annual Report." It contains detailed financial data, management discussion and analysis, company overview, business operations, and financial indicators for the first half of 2025. The document length is about 15,000 characters, indicating a comprehensive report rather than a brief announcement. The content includes actual financial statements, management analysis, and operational details typical of an interim or quarterly report. There is no indication that this is an annual report (10-K) or a full year report, but rather a half-year report. Therefore, the document fits the definition of an Interim / Quarterly Report (IR). H1 2025
2025-08-29 Chinese
监事会关于第四届监事会第二十五次会议相关议案的审核意见
Regulatory Filings
2025-08-29 Chinese
第四届监事会第二十五次会议决议公告
Report Publication Announcement Classification · 95% confidence The document is an announcement of the resolution passed by the Supervisory Board regarding the company's 2025 semi-annual report and its summary. It states that the report complies with relevant laws and regulations and that the report content is truthful and complete. However, the document itself does not contain the actual semi-annual report or substantive financial data; instead, it refers readers to the full report published on the Shanghai Stock Exchange website. The document length is short (742 characters), and it serves as a formal announcement of the report's approval and availability rather than the report itself. According to the 'Menu vs Meal' rule, such announcements should be classified as Report Publication Announcement (RPA).
2025-08-29 Chinese
第四届董事会第二十六次会议决议公告
Regulatory Filings Classification · 95% confidence The document is a board meeting resolution announcement from Shanghai Kaizhong Materials Technology Co., Ltd. It reports the approval of the company's 2025 semi-annual report and its summary. The text states that the detailed semi-annual report is disclosed on the Shanghai Stock Exchange website, indicating this document is not the report itself but an announcement of the board's approval of the report. The document length is short (557 characters), and it does not contain actual financial data or the report content, only the resolution and voting results. Therefore, it fits the category of a Regulatory Filing (RNS) as it is a formal announcement related to corporate governance and report approval but not the report itself.
2025-08-29 Chinese
上海东方华银律师事务所关于上海凯众材料科技股份有限公司2025年第一次临时股东大会之法律意见书
Declaration of Voting Results & Voting Rights Announcements Classification · 95% confidence The document is a legal opinion letter issued by a law firm regarding the convening and proceedings of the 2025 first extraordinary general meeting (临时股东大会) of Shanghai Kaizhong Materials Technology Co., Ltd. It details the legality of the meeting's convening, attendance, voting procedures, and resolutions passed. The document includes voting results and confirms the legality and validity of the meeting and its resolutions. It is not a report of financial results, audit, or management discussion, nor is it a simple announcement or certification. The content is focused on the declaration of voting results and the legality of the shareholder meeting resolutions. Therefore, the document best fits the category of Declaration of Voting Results & Voting Rights Announcements (DVA). The document length is under 5,000 characters but contains detailed voting results and legal opinion on the meeting, so it is not merely an announcement of a report but a substantive declaration of voting results.
2025-08-28 Chinese

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