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 |
|---|---|---|---|
| 董事、高级管理人员薪酬管理制度 | 2025-12-08 | Chinese | |
| 外部信息使用人管理制度 | 2025-12-08 | Chinese | |
| 年报信息披露重大差错责任追究制度 | 2025-12-08 | Chinese | |
| 关联交易管理制度 | 2025-12-08 | Chinese | |
| 对外投资管理制度 | 2025-12-08 | Chinese | |
| 股东会网络投票工作制度 | 2025-12-08 | Chinese |
| ID | Filing | Released | Lang | Actions | |
|---|---|---|---|---|---|
|
2025
15 filings
| |||||
| 38255623 | 董事、高级管理人员薪酬管理制度 | 2025-12-08 | Chinese | ||
| 38255615 | 外部信息使用人管理制度 | 2025-12-08 | Chinese | ||
| 38255609 | 年报信息披露重大差错责任追究制度 | 2025-12-08 | Chinese | ||
| 38255598 | 关联交易管理制度 | 2025-12-08 | Chinese | ||
| 38255586 | 对外投资管理制度 | 2025-12-08 | Chinese | ||
| 38255573 | 股东会网络投票工作制度 | 2025-12-08 | Chinese | ||
| 38255565 | 董事会审计委员会工作细则 | 2025-12-08 | Chinese | ||
| 38255551 | 总裁工作细则 | 2025-12-08 | Chinese | ||
| 38255538 | 公司章程（2025年12月） | 2025-12-08 | Chinese | ||
| 38255525 | 内幕信息知情人登记管理制度 | 2025-12-08 | Chinese | ||
| 38255514 | 股东大会议事规则 | 2025-12-08 | Chinese | ||
| 38255505 | 对外担保管理制度 | 2025-12-08 | Chinese | ||
| 38255493 | 货币资金管理制度 | 2025-12-08 | Chinese | ||
| 38255482 | 董事会提名委员会工作细则 | 2025-12-08 | Chinese | ||
| 38255467 | 独立董事候选人声明与承诺（范进学） | 2025-12-08 | Chinese | ||
Market data
Market data not available
Price history
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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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