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2025年度利润分配预案的公告 | 2026-04-26 | Chinese | |
| 董事会关于独立董事独立性自查情况的专项意见 | 2026-04-26 | Chinese | |
| 2025年年度报告摘要 | 2026-04-26 | Chinese | |
| 关于提请股东会授权董事会办理以简易程序向特定对象发行股票相关事宜的公告 | 2026-04-26 | Chinese | |
| 2025年度环境、社会及公司治理（ESG）报告 | 2026-04-26 | Chinese | |
| 关于2026年度董事、高级管理人员薪酬方案的公告 | 2026-04-26 | Chinese |
| ID | Filing | Released | Lang | Actions | |
|---|---|---|---|---|---|
|
2026
15 filings
| |||||
| 39895048 | 关于2025年度利润分配预案的公告 | 2026-04-26 | Chinese | ||
| 39895041 | 董事会关于独立董事独立性自查情况的专项意见 | 2026-04-26 | Chinese | ||
| 39895039 | 2025年年度报告摘要 | 2026-04-26 | Chinese | ||
| 39895036 | 关于提请股东会授权董事会办理以简易程序向特定对象发行股票相关事宜的公告 | 2026-04-26 | Chinese | ||
| 39895034 | 2025年度环境、社会及公司治理（ESG）报告 | 2026-04-26 | Chinese | ||
| 39895028 | 关于2026年度董事、高级管理人员薪酬方案的公告 | 2026-04-26 | Chinese | ||
| 39895026 | 关于公司计提资产减值准备的公告 | 2026-04-26 | Chinese | ||
| 39895025 | 华林证券股份有限公司关于润建股份有限公司2025年股票期权与限制性股票激励计划调整股票期权行权价格及注销部分股票期权、回购注销部分限制性股票及调整回购价格及第一个行权期行权条件、第一个解除限售期解除限售条件成就之独立财务顾问报告 | 2026-04-26 | Chinese | ||
| 39895010 | 募集资金存放、管理与使用情况鉴证报告 | 2026-04-26 | Chinese | ||
| 39894843 | 中信建投证券股份有限公司关于润建股份有限公司2025年度募集资金存放、管理和使用情况的专项核查报告 | 2026-04-26 | Chinese | ||
| 39894841 | 2025年度独立董事述职报告（黄维干） | 2026-04-26 | Chinese | ||
| 39894838 | 董事、高级管理人员薪酬管理制度 | 2026-04-26 | Chinese | ||
| 39894835 | 关于调整2025年股票期权与限制性股票激励计划股票期权行权价格及注销部分股票期权的公告 | 2026-04-26 | Chinese | ||
| 39894834 | 关于2026年度向银行或其他金融机构申请综合授信的公告 | 2026-04-26 | Chinese | ||
| 39894825 | 第五届董事会第三十次会议决议公告 | 2026-04-26 | 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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