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 |
|---|---|---|---|
| 关于2024年员工持股计划购买公司股票的进展公告 | 2025-02-28 | Chinese | |
| 关于涉及诉讼事项及进展的公告 | 2025-02-28 | Chinese | |
| 关于2024年员工持股计划购买公司股票的进展公告 | 2025-01-17 | Chinese | |
| 关于2024年年度业绩预告的公告 | 2025-01-17 | Chinese | |
| 关于聘任高级管理人员及证券事务代表的公告 | 2025-01-10 | Chinese | |
| 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年第一次临时股东大会的法律意见 | 2025-01-10 | Chinese |
| ID | Filing | Released | Lang | Actions | |
|---|---|---|---|---|---|
|
2025
15 filings
| |||||
| 41092654 | 关于2024年员工持股计划购买公司股票的进展公告 | 2025-02-28 | Chinese | ||
| 41092635 | 关于涉及诉讼事项及进展的公告 | 2025-02-28 | Chinese | ||
| 41092618 | 关于2024年员工持股计划购买公司股票的进展公告 | 2025-01-17 | Chinese | ||
| 41092597 | 关于2024年年度业绩预告的公告 | 2025-01-17 | Chinese | ||
| 41092593 | 关于聘任高级管理人员及证券事务代表的公告 | 2025-01-10 | Chinese | ||
| 41092580 | 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年第一次临时股东大会的法律意见 | 2025-01-10 | Chinese | ||
| 41092564 | 2025年第一次临时股东大会决议公告 | 2025-01-10 | Chinese | ||
| 41092546 | 第九届董事会第一次会议决议公告 | 2025-01-10 | Chinese | ||
| 41092534 | 第九届监事会第一次会议决议公告 | 2025-01-10 | Chinese | ||
| 41092521 | 关于第四期限制性股票与股票期权激励计划之限制性股票第二个解除限售期解锁暨上市公告 | 2025-01-06 | Chinese | ||
| 41092492 | 北京德恒（深圳）律师事务所关于长园集团限制性股票第二个解除限售期解除限售相关事项的的法律意见 | 2025-01-06 | Chinese | ||
| 41092461 | 国泰君安证券股份有限公司关于长园科技集团股份有限公司第四期限制性股票与股票期权激励计划之限制性股票第二个解除限售期解锁暨上市之独立财务顾问报告 | 2025-01-06 | Chinese | ||
| 41092448 | 第八届董事会第六十次会议决议公告 | 2025-01-06 | Chinese | ||
| 41092435 | 第八届监事会第二十六次会议决议公告 | 2025-01-06 | Chinese | ||
| 41092422 | 关于变更注册资本及修订公司章程的公告 | 2025-01-06 | Chinese | ||
Market data
Market data not available
Price history
Peer group · Manufacture of electric motors, generators, transformers and electricity distribution and control apparatus
| Company | Ticker | Country | Sector |
|---|---|---|---|
|
Aartech Solonics Limited
Engineering firm providing energy storage, bus transfer sys…
|
AARTECH | IN | Manufacturing |
|
ABB India Limited
Technology leader in electrification and automation for a s…
|
ABB | IN | Manufacturing |
|
ABB Ltd
A technology company specializing in electrification and au…
|
ABBN | CH | Manufacturing |
|
ACCORD TRANSFORMER & SWITCHGEAR LIMITED
Designs and manufactures energy-efficient transformers and …
|
544710 | IN | Manufacturing |
|
Ads-Tec Energy Public Ltd Co
Develops battery-buffered platform solutions for ultra-fast…
|
ADSE | US | Manufacturing |
|
ADVAIT ENERGY TRANSITIONS LIMITED
Provides power transmission components, renewable energy, a…
|
ADVAIT | IN | Manufacturing |
|
ADVENT TECHNOLOGIES HOLDINGS, INC.
Develops and manufactures complete fuel cell systems and th…
|
ADN | US | Manufacturing |
|
AFC ENERGY PLC
Develops hydrogen power generation technologies for off-gri…
|
AFC | GB | Manufacturing |
|
AHA Co.,Ltd
A technology company operating in EdTech, Healthcare, and E…
|
102950 | KR | Manufacturing |
|
AHOKU Electronic Company
Manufacturer of power management, surge protectors, and PDU…
|
3002 | TW | Manufacturing |
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)"
Report missing filing
Can't find a specific document? Let us know and we'll add it within 24 hours.