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 |
|---|---|---|---|
| 屹唐股份公司章程 | 2025-07-06 | Chinese | |
| 屹唐股份首次公开发行股票并在科创板上市招股说明书 | 2025-07-02 | Chinese | |
| 屹唐股份首次公开发行股票并在科创板上市招股说明书提示性公告 | 2025-07-02 | Chinese | |
| 屹唐股份首次公开发行股票并在科创板上市发行结果公告 | 2025-07-02 | Chinese | |
| 屹唐股份首次公开发行股票并在科创板上市网下初步配售结果及网上中签结果公告 | 2025-06-30 | Chinese | |
| 屹唐股份首次公开发行股票并在科创板上市网上发行申购情况及中签率公告 | 2025-06-29 | Chinese |
| ID | Filing | Released | Lang | Actions | |
|---|---|---|---|---|---|
|
2025
15 filings
| |||||
| 39536068 | 屹唐股份公司章程 | 2025-07-06 | Chinese | ||
| 39536051 | 屹唐股份首次公开发行股票并在科创板上市招股说明书 | 2025-07-02 | Chinese | ||
| 39535941 | 屹唐股份首次公开发行股票并在科创板上市招股说明书提示性公告 | 2025-07-02 | Chinese | ||
| 39535928 | 屹唐股份首次公开发行股票并在科创板上市发行结果公告 | 2025-07-02 | Chinese | ||
| 39535904 | 屹唐股份首次公开发行股票并在科创板上市网下初步配售结果及网上中签结果公告 | 2025-06-30 | Chinese | ||
| 39535643 | 屹唐股份首次公开发行股票并在科创板上市网上发行申购情况及中签率公告 | 2025-06-29 | Chinese | ||
| 39535642 | 北京市中伦律师事务所关于北京屹唐半导体科技股份有限公司首次公开发行股票并在科创板上市参与战略配售的投资者核查事项的法律意见书 | 2025-06-25 | Chinese | ||
| 39535614 | 屹唐股份首次公开发行股票并在科创板上市发行公告 | 2025-06-25 | Chinese | ||
| 39535570 | 屹唐股份首次公开发行股票并在科创板上市投资风险特别公告 | 2025-06-25 | Chinese | ||
| 39535556 | 国泰海通证券股份有限公司、中国国际金融股份有限公司关于北京屹唐半导体科技股份有限公司首次公开发行股票并在科创板上市参与战略配售的投资者核查的专项核查报告 | 2025-06-25 | Chinese | ||
| 39535522 | 屹唐股份首次公开发行股票并在科创板上市网上路演公告 | 2025-06-24 | Chinese | ||
| 39535518 | 屹唐股份首次公开发行股票并在科创板上市招股意向书附录 | 2025-06-18 | Chinese | ||
| 39535154 | 屹唐股份首次公开发行股票并在科创板上市招股意向书提示性公告 | 2025-06-18 | Chinese | ||
| 39535133 | 屹唐股份首次公开发行股票并在科创板上市发行安排及初步询价公告 | 2025-06-18 | Chinese | ||
| 39535112 | 屹唐股份首次公开发行股票并在科创板上市招股意向书 | 2025-06-18 | 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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