Changgao Electric Group Co.,Ltd — Investor Relations & Filings
Changgao Electric Group Co.,Ltd. specializes in the research, development, and manufacturing of high-voltage power transmission and distribution equipment. The company's core product portfolio includes high-voltage disconnectors, grounding switches, gas-insulated switchgear (GIS), and circuit breakers. It provides comprehensive solutions for power grids, power generation plants, and large-scale industrial projects. With a focus on technical innovation, the group produces equipment ranging from medium voltage to ultra-high voltage levels, including 1100kV systems. Its services encompass engineering design, equipment supply, and maintenance for power infrastructure. The company serves as a key supplier for major grid projects and international energy infrastructure developments, emphasizing reliability and efficiency in electrical power systems.
Recent filings
| Filing | Released | Lang | Actions |
|---|---|---|---|
| 2025年中期权益分派实施公告 | 2025-12-11 | Chinese | |
| 关于董事会完成换届选举及聘任高级管理人员的公告 | 2025-12-03 | Chinese | |
| 湖南启元律师事务所关于长高电新科技股份公司2025年第三次临时股东大会的法律意见书 | 2025-12-03 | Chinese | |
| 2025年第三次临时股东大会决议公告 | 2025-12-03 | Chinese | |
| 第七届董事会第一次会议决议公告 | 2025-12-03 | Chinese | |
| 中审华会计师事务所（特殊普通合伙）关于长高电新科技股份公司申请向不特定对象发行可转换公司债券的审核问询函的回复（修订稿暨2025年三季度财务数据更新） | 2025-12-02 | Chinese |
Market data
Market data not available
Price history
Peer group · Manufacture of electric motors, generators, transformers and electricity distribution and control apparatus
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Changgao Electric Group 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/54489/ | Company identity, sector, listing, identifiers |
| GET | /api/filings/?company=54489 | 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=54489 | 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=54489 \ -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": 54489}, 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 Changgao Electric Group Co.,Ltd (id: 54489)"
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