ChangYuan Technology Group Ltd. — Investor Relations & Filings
About ChangYuan Technology Group Ltd.
ChangYuan Technology Group Ltd. specializes in the development and manufacturing of smart grid equipment, industrial automation solutions, and functional materials. The company’s portfolio includes power grid protection and control systems, smart substation automation, and high-voltage cable accessories. It provides heat-shrinkable materials and specialized polymer products for the electronics and automotive sectors. The group also designs and produces electric vehicle charging infrastructure and automated testing equipment for consumer electronics manufacturing. Its operations focus on enhancing energy efficiency and industrial productivity through advanced R&D in power distribution, material science, and intelligent manufacturing systems.
Recent filings
| Filing | Released | Lang | Actions |
|---|---|---|---|
| 2024年度审计报告 | 2025-04-28 | Chinese | |
| 关于会计政策变更的公告 | 2025-04-28 | Chinese | |
| 董事会对非标准意见审计报告涉及事项的专项说明 | 2025-04-28 | Chinese | |
| 监事会关于董事会对非标准意见审计报告涉及事项的专项说明的意见 | 2025-04-28 | Chinese | |
| 关于董监高2024年度薪酬发放的公告 | 2025-04-28 | Chinese | |
| 关于召开2024年年度股东大会的通知 | 2025-04-28 | Chinese |
| ID | Filing | Released | Lang | Actions | |
|---|---|---|---|---|---|
|
2025
15 filings
| |||||
| 41093769 | 2024年度审计报告 | 2025-04-28 | Chinese | ||
| 41093156 | 关于会计政策变更的公告 | 2025-04-28 | Chinese | ||
| 41093145 | 董事会对非标准意见审计报告涉及事项的专项说明 | 2025-04-28 | Chinese | ||
| 41093135 | 监事会关于董事会对非标准意见审计报告涉及事项的专项说明的意见 | 2025-04-28 | Chinese | ||
| 41093125 | 关于董监高2024年度薪酬发放的公告 | 2025-04-28 | Chinese | ||
| 41093117 | 关于召开2024年年度股东大会的通知 | 2025-04-28 | Chinese | ||
| 41093107 | 上会会计师事务所（特殊普通合伙）关于公司2023年三季度-2024年三季度前期会计差错更正专项说明的审核报告 | 2025-04-28 | Chinese | ||
| 41093024 | 2024年年度股东大会会议文件 | 2025-04-28 | Chinese | ||
| 41093010 | 董事会审计委员会2024年度履职情况报告 | 2025-04-28 | Chinese | ||
| 41092997 | 2024年度内部控制审计报告 | 2025-04-28 | Chinese | ||
| 41092965 | 2024年年度报告摘要 | 2025-04-28 | Chinese | ||
| 41092953 | 2024年度独立董事述职报告（赖泽侨） | 2025-04-28 | Chinese | ||
| 41092941 | 关于2025年度日常关联交易预计的公告 | 2025-04-28 | Chinese | ||
| 41092934 | 北京德恒（深圳）律师事务所关于长园科技集团股份有限公司2025年第三次临时股东大会的法律意见 | 2025-04-16 | Chinese | ||
| 41092922 | 2025年第三次临时股东大会决议公告 | 2025-04-16 | Chinese | ||
Market data
Market data not available
Price history
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ChangYuan Technology Group 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/56790/ | Company identity, sector, listing, identifiers |
| GET | /api/filings/?company=56790 | 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=56790 | 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=56790 \ -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": 56790}, 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 ChangYuan Technology Group Ltd. (id: 56790)"
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