Union Optech Co., Ltd. — Investor Relations & Filings
Union Optech Co., Ltd. specializes in the research, development, and manufacturing of high-precision optical lenses and optoelectronic systems. The company focuses on high-definition zoom lenses, particularly for security surveillance, where it maintains a significant global market share. Its product portfolio includes automotive lenses, machine vision components, projection lenses, and optical modules for virtual and augmented reality (VR/AR) applications. Union Optech provides integrated optical solutions ranging from lens design and precision molding to final assembly. By leveraging advanced manufacturing technologies and a robust research and development framework, the company serves diverse sectors including smart home technology, industrial automation, and intelligent transportation. Its core competencies lie in high-magnification zoom technology and the production of complex aspherical glass lenses.
Recent filings
| Filing | Released | Lang | Actions |
|---|---|---|---|
| 关于股东减持进展暨提前终止减持计划的公告 | 2025-04-08 | Chinese | |
| 关于公司控股股东、实际控制人部分股份质押的公告 | 2025-04-01 | Chinese | |
| 关于《2023年年度报告》的更正公告 | 2025-03-24 | Chinese | |
| 中山联合光电科技股份有限公司2023年年度报告(更正后) | 2025-03-24 | Chinese | |
| 关于持股5%以上股东减持至5%以下暨权益变动的提示性公告 | 2025-03-07 | Chinese | |
| 简式权益变动报告书 | 2025-03-07 | Chinese |
| ID | Filing | Released | Lang | Actions | |
|---|---|---|---|---|---|
|
2025
7 filings
| |||||
| 38496120 | 关于股东减持进展暨提前终止减持计划的公告 | 2025-04-08 | Chinese | ||
| 38496102 | 关于公司控股股东、实际控制人部分股份质押的公告 | 2025-04-01 | Chinese | ||
| 38496083 | 关于《2023年年度报告》的更正公告 | 2025-03-24 | Chinese | ||
| 38496065 | 中山联合光电科技股份有限公司2023年年度报告(更正后) | 2025-03-24 | Chinese | ||
| 38495953 | 关于持股5%以上股东减持至5%以下暨权益变动的提示性公告 | 2025-03-07 | Chinese | ||
| 38495935 | 简式权益变动报告书 | 2025-03-07 | Chinese | ||
| 38495920 | 关于持股5%以上股东减持计划的预披露公告 | 2025-02-10 | Chinese | ||
|
2024
8 filings
| |||||
| 38495901 | 关于向特定对象发行股份解除限售并上市流通的提示性公告 | 2024-12-25 | Chinese | ||
| 38495882 | 关于参与设立创业投资基金的进展公告 | 2024-11-12 | Chinese | ||
| 38495867 | 关于公司控股股东、实际控制人部分股份解除质押的公告 | 2024-11-12 | Chinese | ||
| 38495855 | 关于2024年员工持股计划预留份额非交易过户完成的公告 | 2024-11-07 | Chinese | ||
| 38495841 | 国投证券股份有限公司关于中山联合光电科技股份有限公司全资子公司使用部分闲置募集资金进行现金管理的核查意见 | 2024-10-24 | Chinese | ||
| 38495826 | 关于调整2024年员工持股计划购买价格的公告 | 2024-10-24 | Chinese | ||
| 38495805 | 第四届董事会第三次会议决议公告 | 2024-10-24 | Chinese | ||
| 38495787 | 第四届监事会第三次会议决议公告 | 2024-10-24 | Chinese | ||
Market data
Market data not available
Price history
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Union Optech 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/55670/ | Company identity, sector, listing, identifiers |
| GET | /api/filings/?company=55670 | 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=55670 | 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=55670 \ -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": 55670}, 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 Union Optech Co., Ltd. (id: 55670)"
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