
Runjian Co., Ltd. — Investor Relations & Filings
Runjian Co., Ltd. provides comprehensive telecommunications network services and information technology solutions. The company specializes in the construction, maintenance, and optimization of communication networks, supporting major telecommunications operators. Its portfolio includes integrated ICT services, cloud computing, and data center infrastructure management. Runjian focuses on digital transformation through its 'cloud-network-edge-terminal' strategy, offering smart city applications, Internet of Things (IoT) platforms, and intelligent operations and maintenance (O&M) systems. Additionally, the company develops digital energy solutions aimed at improving energy efficiency in high-power environments. By leveraging its extensive technical expertise and service network, Runjian delivers end-to-end digital infrastructure support for government, enterprise, and industrial clients.
Recent filings
| Filing | Released | Lang | Actions |
|---|---|---|---|
| 关于中标候选人公示的提示性公告 | 2025-05-25 | Chinese | |
| 关于公司股东协议转让部分公司股份的进展公告 | 2025-05-23 | Chinese | |
| 2024年度股东大会决议公告 | 2025-05-19 | Chinese | |
| 北京国枫律师事务所关于润建股份有限公司2024年度股东大会的法律意见书 | 2025-05-19 | Chinese | |
| 2025年一季度报告 | 2025-04-29 | Chinese | |
| 年度募集资金使用鉴证报告 | 2025-04-25 | Chinese |
Browse filings by year
9 years| ID | Filing | Released | Lang | Actions | |
|---|---|---|---|---|---|
|
2025
15 filings
| |||||
| 39893740 | 关于中标候选人公示的提示性公告 | 2025-05-25 | Chinese | ||
| 39893722 | 关于公司股东协议转让部分公司股份的进展公告 | 2025-05-23 | Chinese | ||
| 39893705 | 2024年度股东大会决议公告 | 2025-05-19 | Chinese | ||
| 39893688 | 北京国枫律师事务所关于润建股份有限公司2024年度股东大会的法律意见书 | 2025-05-19 | Chinese | ||
| 39893670 | 2025年一季度报告 | 2025-04-29 | Chinese | ||
| 39893666 | 年度募集资金使用鉴证报告 | 2025-04-25 | Chinese | ||
| 39893655 | 2024年度独立董事述职报告(黄维干) | 2025-04-25 | Chinese | ||
| 39893646 | 内部控制自我评价报告 | 2025-04-25 | Chinese | ||
| 39893631 | 年度关联方资金占用专项审计报告 | 2025-04-25 | Chinese | ||
| 39893621 | 年度股东大会通知 | 2025-04-25 | Chinese | ||
| 39893608 | 关于2024年度利润分配预案的公告 | 2025-04-25 | Chinese | ||
| 39893596 | 关于举行2024年年度报告网上业绩说明会的公告 | 2025-04-25 | Chinese | ||
| 39893584 | 2024年年度报告摘要 | 2025-04-25 | Chinese | ||
| 39893581 | 关于会计师事务所2024年度履职情况评估及董事会审计委员会履行监督职责情况的报告 | 2025-04-25 | Chinese | ||
| 39893573 | 2024年度监事会工作报告 | 2025-04-25 | Chinese | ||
Market data
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Price history
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Runjian 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/54922/ | Company identity, sector, listing, identifiers |
| GET | /api/filings/?company=54922 | 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=54922 | 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=54922 \ -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": 54922}, 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 Runjian Co., Ltd. (id: 54922)"
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