CHANG LAN TECHNOLOGY GROUP CO.,LTD. — Investor Relations & Filings
Chang Lan Technology Group Co., Ltd. focuses on the research, development, and production of high-voltage power cable accessories and supporting systems. The product range includes terminations and joints for medium, high, and ultra-high voltage applications, reaching up to 500kV. The company also manufactures composite insulators, cable monitoring equipment, and specialized installation tools. These solutions are utilized in power transmission and distribution networks, renewable energy projects, and rail transit infrastructure. The group maintains extensive testing facilities and provides technical services for cable system integration. Its operations emphasize the reliability and safety of electrical grid components through advanced manufacturing processes and adherence to international technical standards.
Recent filings
| Filing | Released | Lang | Actions |
|---|---|---|---|
| 关于减持回购股份比例达到1%的进展公告 | 2026-01-21 | Chinese | |
| 关于首次减持回购股份的公告 | 2026-01-16 | Chinese | |
| 关于聘任高级管理人员的公告 | 2026-01-13 | Chinese | |
| 第五届董事会第十六次会议决议公告 | 2026-01-13 | Chinese | |
| 2025年度业绩预告 | 2026-01-13 | Chinese | |
| 关于提前终止第一期员工持股计划、第二期员工持股计划的公告 | 2026-01-13 | Chinese |
| ID | Filing | Released | Lang | Actions | |
|---|---|---|---|---|---|
|
2026
7 filings
| |||||
| 38255863 | 关于减持回购股份比例达到1%的进展公告 | 2026-01-21 | Chinese | ||
| 38255860 | 关于首次减持回购股份的公告 | 2026-01-16 | Chinese | ||
| 38255856 | 关于聘任高级管理人员的公告 | 2026-01-13 | Chinese | ||
| 38255855 | 第五届董事会第十六次会议决议公告 | 2026-01-13 | Chinese | ||
| 38255847 | 2025年度业绩预告 | 2026-01-13 | Chinese | ||
| 38255844 | 关于提前终止第一期员工持股计划、第二期员工持股计划的公告 | 2026-01-13 | Chinese | ||
| 38255842 | 关于回购股份集中竞价减持进展的公告 | 2026-01-05 | Chinese | ||
|
2025
8 filings
| |||||
| 38255834 | 2025年第二次临时股东大会决议公告 | 2025-12-24 | Chinese | ||
| 38255830 | 北京海润天睿律师事务所关于长缆科技2025年第二次临时股东大会的法律意见书 | 2025-12-24 | Chinese | ||
| 38255827 | 关于选举职工代表董事的公告 | 2025-12-24 | Chinese | ||
| 38255825 | 重大信息内部报告制度 | 2025-12-08 | Chinese | ||
| 38255815 | 投资者来访接待工作管理制度 | 2025-12-08 | Chinese | ||
| 38255807 | 董事会战略委员会工作细则 | 2025-12-08 | Chinese | ||
| 38255797 | 内部审计制度 | 2025-12-08 | Chinese | ||
| 38255788 | 董事、高级管理人员离职管理制度 | 2025-12-08 | Chinese | ||
Market data
Market data not available
Price history
Peer group · Manufacture of wiring devices
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GONEO GROUP CO.,LTD.
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INABA DENKI SANGYO CO.,LTD.
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CHANG LAN TECHNOLOGY 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/54877/ | Company identity, sector, listing, identifiers |
| GET | /api/filings/?company=54877 | 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=54877 | 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=54877 \ -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": 54877}, 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 CHANG LAN TECHNOLOGY GROUP CO.,LTD. (id: 54877)"
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