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年第3季資產負債表 | 2025-11-07 | Chinese | |
| 114年10月背書保證與資金貸與 | 2025-11-07 | Chinese | |
| 114年10月營業收入 | 2025-11-07 | Chinese | |
| 公告本公司董事會通過114年第3季合併財務報表 | 2025-11-04 | Chinese | |
| 公告本公司董事會通過修正「國內第五次無擔保轉換公司債 發行及轉換辦法」並辦理債權人公告 | 2025-11-04 | Chinese | |
| 公告修正本公司國內第五次無擔保轉換公司債發行及轉換辦法 | 2025-11-04 | Chinese |
| ID | Filing | Released | Lang | Actions | |
|---|---|---|---|---|---|
|
2025
15 filings
| |||||
| 34252428 | 114年第3季資產負債表 | 2025-11-07 | Chinese | ||
| 34252459 | 114年10月背書保證與資金貸與 | 2025-11-07 | Chinese | ||
| 34252454 | 114年10月營業收入 | 2025-11-07 | Chinese | ||
| 34252465 | 公告本公司董事會通過114年第3季合併財務報表 | 2025-11-04 | Chinese | ||
| 34252471 | 公告本公司董事會通過修正「國內第五次無擔保轉換公司債 發行及轉換辦法」並辦理債權人公告 | 2025-11-04 | Chinese | ||
| 34252477 | 公告修正本公司國內第五次無擔保轉換公司債發行及轉換辦法 | 2025-11-04 | Chinese | ||
| 34252484 | 114年10月內部人持股異動(事後) | 2025-11-04 | Chinese | ||
| 34252481 | 114年10月董事會成員及持股 | 2025-11-04 | Chinese | ||
| 34252489 | 公告114年第三季財務報告董事會預計召開日期為 114年11月04日 | 2025-10-27 | Chinese | ||
| 34252498 | 114年9月背書保證與資金貸與 | 2025-10-09 | Chinese | ||
| 34252495 | 114年9月營業收入 | 2025-10-09 | Chinese | ||
| 34252507 | 114年09月內部人持股異動(事後) | 2025-10-02 | Chinese | ||
| 34252502 | 114年09月董事會成員及持股 | 2025-10-02 | Chinese | ||
| 34252513 | 係因本公司有價證券於集中市場達公布注意交易資訊標準， 故公布相關財務業務等重大訊息，以利投資人區別瞭解。 | 2025-09-18 | Chinese | ||
| 34252557 | 114年09月法人說明會簡報 — 301620250917E001.pdf | 2025-09-17 | 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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