Episil-Precision Inc. — Investor Relations & Filings
Episil-Precision Inc. is a specialized manufacturer of epitaxial wafers, focusing on the development and production of silicon and compound semiconductor materials. The company utilizes advanced Metal Organic Chemical Vapor Deposition (MOCVD) technology to provide GaN-on-Si epitaxial processes, incorporating proprietary AlGaN and GaN composite buffer layers. This technical approach mitigates stress between GaN and silicon substrates, minimizing wafer defects while ensuring high device performance and reliability. Its product portfolio includes mass-produced 8-inch GaN-on-Si epitaxial wafers (100V to 600V) and Silicon Carbide (SiC) epitaxial solutions. By integrating expertise in both GaN and SiC technologies, the company serves the evolving requirements of power devices, electric vehicles, and AI infrastructure.
Recent filings
| Filing | Released | Lang | Actions |
|---|---|---|---|
| 114年09月法人說明會簡報 — 301620250917M001.pdf | 2025-09-17 | Chinese | |
| 114年09月法人說明會簡報 | 2025-09-17 | Chinese | |
| 本公司受邀參加凱基證券舉辦之法人說明會 | 2025-09-09 | Chinese | |
| 114年8月背書保證與資金貸與 | 2025-09-04 | Chinese | |
| 114年8月營業收入 | 2025-09-04 | Chinese | |
| 公司基本資料 | 2025-09-04 | Chinese |
| ID | Filing | Released | Lang | Actions | |
|---|---|---|---|---|---|
|
2025
15 filings
| |||||
| 34252538 | 114年09月法人說明會簡報 — 301620250917M001.pdf | 2025-09-17 | Chinese | ||
| 34252519 | 114年09月法人說明會簡報 | 2025-09-17 | Chinese | ||
| 34252564 | 本公司受邀參加凱基證券舉辦之法人說明會 | 2025-09-09 | Chinese | ||
| 34252577 | 114年8月背書保證與資金貸與 | 2025-09-04 | Chinese | ||
| 34252570 | 114年8月營業收入 | 2025-09-04 | Chinese | ||
| 34252583 | 公司基本資料 | 2025-09-04 | Chinese | ||
| 34252590 | 公告本公司代理發言人異動 | 2025-09-04 | Chinese | ||
| 34252608 | 114年08月內部人持股異動(事後) | 2025-09-02 | Chinese | ||
| 34252599 | 114年08月董事會成員及持股 | 2025-09-02 | Chinese | ||
| 34252615 | 功能性委員會成員 | 2025-08-08 | Chinese | ||
| 34252639 | 114年第2季權益變動表 | 2025-08-08 | Chinese | ||
| 34252634 | 114年第2季現金流量表 | 2025-08-08 | Chinese | ||
| 34252628 | 114年第2季綜合損益表 | 2025-08-08 | Chinese | ||
| 34252621 | 114年第2季資產負債表 | 2025-08-08 | Chinese | ||
| 34252643 | 114年第2季海外子公司投資 | 2025-08-07 | Chinese | ||
Market data
Market data not available
Price history
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Episil-Precision Inc. 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/52250/ | Company identity, sector, listing, identifiers |
| GET | /api/filings/?company=52250 | 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=52250 | 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=52250 \ -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": 52250}, 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 Episil-Precision Inc. (id: 52250)"
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