Jonhon Optronic Technology Co.,Ltd — Investor Relations & Filings
Jonhon Optronic Technology Co., Ltd. specializes in the research, development, and manufacturing of high-reliability optical, electrical, and fluid connectors and interconnection systems. The product portfolio includes circular and rectangular connectors, fiber optic components, radio frequency (RF) connectors, high-speed backplane connectors, and power connectors. The company also provides integrated cable assemblies and advanced liquid cooling solutions. These technologies are utilized across various sectors, including aerospace, defense, telecommunications, and data centers. Jonhon is a key provider of interconnect solutions for electric vehicles (EV), rail transit, and medical equipment. The company focuses on delivering high-performance components that meet rigorous international standards for signal integrity and power distribution in complex, high-demand environments.
Recent filings
| Filing | Released | Lang | Actions |
|---|---|---|---|
| 关于董事长及高级管理人员增持公司股份的公告 | 2026-05-08 | Chinese | |
| 2025年度可持续发展报告 | 2026-03-27 | Chinese | |
| 2025年内控审计报告 | 2026-03-27 | Chinese | |
| 关于“质量回报双提升”行动方案的进展公告 | 2026-03-27 | Chinese | |
| 北京市嘉源律师事务所关于中航光电科技股份有限公司A股限制性股票激励计划（第三期）回购注销限制性股票的法律意见书 | 2026-03-27 | Chinese | |
| 未来三年（2026-2028年）股东回报规划 | 2026-03-27 | Chinese |
Browse filings by year
20 years- 2026 31 filings
- 2025 127 filings
- 2024 103 filings
- 2023 129 filings
- 2022 183 filings
- 2021 145 filings
- 2020 117 filings
- 2019 167 filings
- 2018 130 filings
- 2017 123 filings
- 2016 106 filings
- 2015 90 filings
- 2014 97 filings
- 2013 145 filings
- 2012 106 filings
- 2011 78 filings
- 2010 59 filings
- 2009 66 filings
- 2008 87 filings
- 2007 42 filings
| ID | Filing | Released | Lang | Actions | |
|---|---|---|---|---|---|
|
2026
15 filings
| |||||
| 44489139 | 关于董事长及高级管理人员增持公司股份的公告 | 2026-05-08 | Chinese | ||
| 35032360 | 2025年度可持续发展报告 | 2026-03-27 | Chinese | ||
| 35032352 | 2025年内控审计报告 | 2026-03-27 | Chinese | ||
| 35032350 | 关于“质量回报双提升”行动方案的进展公告 | 2026-03-27 | Chinese | ||
| 35032348 | 北京市嘉源律师事务所关于中航光电科技股份有限公司A股限制性股票激励计划（第三期）回购注销限制性股票的法律意见书 | 2026-03-27 | Chinese | ||
| 35032346 | 未来三年（2026-2028年）股东回报规划 | 2026-03-27 | Chinese | ||
| 35032342 | 2025年度董事会工作报告 | 2026-03-27 | Chinese | ||
| 35032338 | 续聘会计师事务所的公告 | 2026-03-27 | Chinese | ||
| 35032337 | 董事履职评价与薪酬管理制度（2026年3月） | 2026-03-27 | Chinese | ||
| 35032336 | 公司章程（2026年3月） | 2026-03-27 | Chinese | ||
| 35032333 | 关于会计政策变更的公告 | 2026-03-27 | Chinese | ||
| 35032331 | 关于会计师事务所2025年度履职情况评估报告 | 2026-03-27 | Chinese | ||
| 35032330 | 2025年度非经营性资金占用及其他关联资金往来情况汇总表 | 2026-03-27 | Chinese | ||
| 35032328 | 2025年年度审计报告 | 2026-03-27 | Chinese | ||
| 35032324 | 2025年年度报告摘要 | 2026-03-27 | Chinese | ||
Market data
Market data not available
Price history
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Jonhon Optronic Technology 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/54233/ | Company identity, sector, listing, identifiers |
| GET | /api/filings/?company=54233 | 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=54233 | 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=54233 \ -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": 54233}, 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 Jonhon Optronic Technology Co.,Ltd (id: 54233)"
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