BEIJING E-TOWN SEMICONDUCTOR TECHNOLOGY CO., LTD. — Investor Relations & Filings
About BEIJING E-TOWN SEMICONDUCTOR TECHNOLOGY CO., LTD.
Beijing E-Town Semiconductor Technology Co., Ltd. specializes in the research, development, and manufacturing of high-precision components and subsystems for semiconductor production equipment. The company provides a comprehensive range of products, including critical parts for lithography, etching, and deposition systems, as well as specialized materials used in wafer fabrication. It serves as a strategic platform for the integration of semiconductor supply chains, focusing on the delivery of high-performance solutions that meet the stringent requirements of advanced manufacturing processes. Its core activities encompass precision machining, surface treatment, and the assembly of complex modules designed to enhance the efficiency and reliability of semiconductor manufacturing tools. The company targets global equipment vendors and fabrication facilities, offering technical support and customized engineering services to facilitate the development of next-generation microelectronics.
Recent filings
| Filing | Released | Lang | Actions |
|---|---|---|---|
| 2025年度独立董事述职报告（金雨青） | 2026-04-28 | Chinese | |
| 2025年度独立董事述职报告（JoanQiongPan） | 2026-04-28 | Chinese | |
| 2025年度内部控制审计报告 | 2026-04-28 | Chinese | |
| 董事会对独立董事独立性情况评估的专项意见 | 2026-04-28 | Chinese | |
| 关于公司职工代表董事离任暨补选职工代表董事的公告 | 2026-04-28 | Chinese | |
| 2025年度内部控制评价报告 | 2026-04-28 | Chinese |
| ID | Filing | Released | Lang | Actions | |
|---|---|---|---|---|---|
|
2026
15 filings
| |||||
| 39537020 | 2025年度独立董事述职报告（金雨青） | 2026-04-28 | Chinese | ||
| 39537008 | 2025年度独立董事述职报告（JoanQiongPan） | 2026-04-28 | Chinese | ||
| 39536998 | 2025年度内部控制审计报告 | 2026-04-28 | Chinese | ||
| 39536979 | 董事会对独立董事独立性情况评估的专项意见 | 2026-04-28 | Chinese | ||
| 39536973 | 关于公司职工代表董事离任暨补选职工代表董事的公告 | 2026-04-28 | Chinese | ||
| 39536965 | 2025年度内部控制评价报告 | 2026-04-28 | Chinese | ||
| 39536959 | 关于2026年度董事薪酬方案的公告 | 2026-04-28 | Chinese | ||
| 39536950 | 2025年年度报告摘要 | 2026-04-28 | Chinese | ||
| 39536948 | 北京屹唐半导体科技股份有限公司董事、高级管理人员薪酬管理制度 | 2026-04-28 | Chinese | ||
| 39536943 | 关于召开2025年年度股东会的通知 | 2026-04-28 | Chinese | ||
| 39536937 | 毕马威华振会计师事务所（特殊普通合伙）关于北京屹唐半导体科技股份有限公司2025年度非经营性资金占用及其他关联资金往来情况的专项说明 | 2026-04-28 | Chinese | ||
| 39536920 | 董事会审计委员会2025年度履职情况报告 | 2026-04-28 | Chinese | ||
| 39536905 | 2025年度财务报表及审计报告 | 2026-04-28 | Chinese | ||
| 39536756 | 2025年度可持续发展报告 | 2026-04-28 | Chinese | ||
| 39536641 | 国泰海通证券股份有限公司关于北京屹唐半导体科技股份有限公司2025年度募集资金存放、管理与实际使用情况的核查意见 | 2026-04-28 | Chinese | ||
Market data
Market data not available
Price history
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BEIJING E-TOWN SEMICONDUCTOR 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/58617/ | Company identity, sector, listing, identifiers |
| GET | /api/filings/?company=58617 | 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=58617 | 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=58617 \ -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": 58617}, 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 BEIJING E-TOWN SEMICONDUCTOR TECHNOLOGY CO., LTD. (id: 58617)"
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