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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 1,060 across all filing types
Latest filing 2021-05-06 AGM Information
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
凯众股份关于召开2020年年度股东大会的通知
AGM Information Classification · 100% confidence The document is a notice about the convening of the 2020 Annual General Meeting (AGM) of Shanghai Kaizhong Materials Technology Co., Ltd. It includes details such as the date, voting methods, meeting agenda, and instructions for shareholders to attend and vote. It does not contain the actual annual report, financial statements, or voting results, but rather the announcement and procedural information for the AGM. The document length is 3299 characters, which is relatively short and consistent with a meeting notice rather than a full report. Therefore, this document fits the category of AGM Information (AGM-R).
2021-05-06 Chinese
凯众股份关于使用闲置自有资金进行现金管理的补充公告
Regulatory Filings Classification · 95% confidence The document is a supplementary announcement regarding the company's use of idle funds for cash management, including details on entrusted financial products and returns. It references a previous announcement and provides updated financial figures related to cash management activities. The document is short (964 characters) and serves as an update or supplement to a prior announcement rather than a full financial report or detailed regulatory filing. It does not contain comprehensive financial statements or detailed management discussion. Therefore, it fits best as a Regulatory Filing (RNS), which is a general category for miscellaneous regulatory announcements that do not fit other specific categories.
2021-04-29 Chinese
凯众股份2021年第一季度报告
Interim / Quarterly Report Classification · 100% confidence The document is titled '2021 年第一季度报告' which translates to '2021 First Quarter Report'. It contains detailed financial statements including balance sheets, profit and loss statements, and cash flow statements for the first quarter of 2021. The report includes actual financial data, comparisons with the previous year, and management's explanations of financial changes. The document length is substantial (15,000 characters), indicating it is the full report rather than a brief announcement. The content and structure align with an Interim / Quarterly Report, which is a comprehensive financial report for a period shorter than a full fiscal year. Therefore, the document is classified as an Interim / Quarterly Report (IR). Q1 2021
2021-04-29 Chinese
凯众股份2021年第一季度报告正文
Interim / Quarterly Report Classification · 100% confidence The document is titled '2021 年第一季度报告' which translates to '2021 First Quarter Report'. It contains detailed financial data including balance sheet, income statement, cash flow statement, and explanations of financial changes for the first quarter of 2021. The document includes actual financial figures and analysis for a period shorter than a full fiscal year, specifically a quarter. It is not an announcement or a brief summary but a comprehensive quarterly financial report. Therefore, it fits the definition of an Interim / Quarterly Report (IR). The document length is over 5,000 characters and contains substantive financial data, confirming it is not a mere announcement or certification. Q1 2021
2021-04-29 Chinese
凯众股份独立董事关于公司2020年度对外担保情况的专项说明及独立意见
Audit Report / Information Classification · 95% confidence The document is a special statement and independent opinion by independent directors regarding the company's external guarantees for the fiscal year 2020. It references regulatory notices from the China Securities Regulatory Commission and Shanghai Stock Exchange listing rules. The content is a compliance and assurance statement about external guarantees, not a full audit report or annual report. It is a standalone audit-related statement focusing on a specific regulatory compliance issue (external guarantees). The document length is short and it contains an independent opinion, which aligns with an Audit Report / Information filing rather than a full Annual Report or other categories. FY 2020
2021-04-26 Chinese
凯众股份关于续聘会计师事务所的公告
Audit Report / Information Classification · 95% confidence The document is an announcement regarding the reappointment of an accounting firm (众华会计师事务所) as the auditor for the company 上海凯众材料科技股份有限公司 for the year 2021. It details the qualifications, experience, and independence of the accounting firm and the audit team, as well as the audit fees and the approval process by the audit committee, independent directors, board of directors, and pending shareholder approval. The document does not contain any actual financial statements or audit reports but is a formal announcement of the auditor appointment for the upcoming audit period. The document length is 4088 characters, which is relatively short and consistent with an announcement rather than a full audit report. Therefore, this document fits the category of Audit Report / Information (AR) as it relates to audit matters but is not a full annual report or audit report itself. However, since it is specifically about the appointment of the auditor and audit-related information, it is best classified as Audit Report / Information (AR). FY 2020
2021-04-26 Chinese

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