Shanghai Carthane Co., Ltd — Investor Relations & Filings
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 |
|---|---|---|---|
| 凯众股份关于一致行动人内部协议转让股份过户登记完成的公告 | 2022-12-12 | Chinese | |
| 简式权益变动报告书（杨颖韬） | 2022-11-21 | Chinese | |
| 简式权益变动报告书（侯振坤） | 2022-11-21 | Chinese | |
| 凯众股份关于一致行动人内部协议转让暨权益变动的提示性公告.docx | 2022-11-21 | 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2022 年第二次临时股东大会之法律意见书 | 2022-11-15 | Chinese | |
| 凯众股份2022年第二次临时股东大会决议公告 | 2022-11-15 | Chinese |
Browse filings by year
11 years| ID | Filing | Released | Lang | Actions | |
|---|---|---|---|---|---|
|
2022
15 filings
| |||||
| 37952270 | 凯众股份关于一致行动人内部协议转让股份过户登记完成的公告 | 2022-12-12 | Chinese | ||
| 37952262 | 简式权益变动报告书（杨颖韬） | 2022-11-21 | Chinese | ||
| 37952242 | 简式权益变动报告书（侯振坤） | 2022-11-21 | Chinese | ||
| 37952221 | 凯众股份关于一致行动人内部协议转让暨权益变动的提示性公告.docx | 2022-11-21 | Chinese | ||
| 37952207 | 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2022 年第二次临时股东大会之法律意见书 | 2022-11-15 | Chinese | ||
| 37952192 | 凯众股份2022年第二次临时股东大会决议公告 | 2022-11-15 | Chinese | ||
| 37952163 | 凯众股份关于德国子公司完成注册登记的公告 | 2022-11-11 | Chinese | ||
| 37952151 | 凯众股份2022年第三季度报告 | 2022-10-26 | Chinese | ||
| 37952132 | 凯众股份2022年第二次临时股东大会会议资料 | 2022-10-26 | Chinese | ||
| 37952120 | 上海荣正企业咨询服务（集团）股份有限公司关于上海凯众材料科技股份有限公司2022年员工持股计划（草案）之独立财务顾问报告 | 2022-10-26 | Chinese | ||
| 37952080 | 上海凯众材料科技股份有限公司2022年员工持股计划管理办法 | 2022-10-26 | Chinese | ||
| 37952067 | 上海凯众材料科技股份有限公司2022年员工持股计划（草案） | 2022-10-26 | Chinese | ||
| 37952050 | 凯众股份关于召开2022年第二次临时股东大会的通知 | 2022-10-26 | Chinese | ||
| 37952033 | 凯众股份职工代表大会决议公告 | 2022-10-26 | Chinese | ||
| 37952018 | 上海凯众材料科技股份有限公司2022年员工持股计划（草案）摘要 | 2022-10-26 | Chinese | ||
Market data
Market data not available
Price history
Peer group · Manufacture of parts and accessories for motor vehicles
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Shanghai Carthane Co., Ltd via the API
Pull this company's filings, identifiers, and metadata as JSON or Markdown. Authenticate with your API key, then query by company ID, ISIN, or LEI. Full schema documented in the OpenAPI spec.
Endpoints
| GET | /api/companies/57370/ | Company identity, sector, listing, identifiers |
| GET | /api/filings/?company=57370 | Paginated list of all filings (filterable by type, date, language) |
| GET | /api/filings/{id}/ | Single filing — metadata, document URL, processing status |
| GET | /api/filings/{id}/markdown/ | Filing content as Markdown (PDF → text/tables/figures) |
| GET | /api/isins/?company=57370 | All ISINs registered to this company |
| GET | /api/filing-types/ | Reference: every filing-type code + category |
cURL
$ curl https://api.financialreports.eu/api/filings/?company=57370 \ -H "x-api-key: $FR_API_KEY" \ -H "Accept: application/json"
Python
import requests r = requests.get( "https://api.financialreports.eu/api/filings/", params={"company": 57370}, headers={"x-api-key": API_KEY}, ) filings = r.json()["results"]
MCP server
// MCP server URL https://mcp.financialfilings.com/mcp // Once connected, the LLM can query this company directly: "Pull the latest 5 filings for Shanghai Carthane Co., Ltd (id: 57370)"
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