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1季綜合損益表 | 2025-05-13 | Chinese | |
| 114年第1季資產負債表 | 2025-05-13 | Chinese | |
| 114年4月背書保證與資金貸與 | 2025-05-07 | Chinese | |
| 114年4月營業收入 | 2025-05-07 | Chinese | |
| 公告本公司董事會通過114年度第1季合併財務報表 | 2025-05-06 | Chinese | |
| 114年04月內部人持股異動(事後) | 2025-05-05 | Chinese |
| ID | Filing | Released | Lang | Actions | |
|---|---|---|---|---|---|
|
2025
15 filings
| |||||
| 34252822 | 114年第1季綜合損益表 | 2025-05-13 | Chinese | ||
| 34252813 | 114年第1季資產負債表 | 2025-05-13 | Chinese | ||
| 34252853 | 114年4月背書保證與資金貸與 | 2025-05-07 | Chinese | ||
| 34252847 | 114年4月營業收入 | 2025-05-07 | Chinese | ||
| 34252859 | 公告本公司董事會通過114年度第1季合併財務報表 | 2025-05-06 | Chinese | ||
| 34252875 | 114年04月內部人持股異動(事後) | 2025-05-05 | Chinese | ||
| 34252864 | 114年04月董事會成員及持股 | 2025-05-05 | Chinese | ||
| 34252884 | 公告114年第一季財務報告董事會預計召開日期為 114年05月06日 | 2025-04-28 | Chinese | ||
| 34252890 | 114年4月9日內部人設質解質 | 2025-04-10 | Chinese | ||
| 34252906 | 114年3月背書保證與資金貸與 | 2025-04-09 | Chinese | ||
| 34252898 | 114年3月營業收入 | 2025-04-09 | Chinese | ||
| 34252912 | 114年4月7日內部人設質解質 | 2025-04-08 | Chinese | ||
| 34252932 | 114年03月內部人持股異動(事後) | 2025-04-07 | Chinese | ||
| 34252920 | 114年03月董事會成員及持股 | 2025-04-07 | Chinese | ||
| 34252947 | 114年2月背書保證與資金貸與 | 2025-03-10 | Chinese | ||
Market data
Market data not available
Price history
Peer group · Manufacture of other electronic components and boards
| Company | Ticker | Country | Sector |
|---|---|---|---|
|
3ALogics. Inc.
Designs and develops NFC and RFID System-on-Chips (SoCs) fo…
|
177900 | KR | Manufacturing |
|
3peak Incorporated
Designs analog and mixed-signal ICs for signal chain and po…
|
688536 | CN | Manufacturing |
|
4DS MEMORY LIMITED
Develops Interface Switching ReRAM for high-density Storage…
|
4DS | AU | Manufacturing |
|
AAC Technologies Holdings Inc.
Global provider of sensory solutions and miniaturized compo…
|
2018 | KY | Manufacturing |
|
ABCO ELECTRONICS CO., LTD.
Manufacturer of passive electronic components like inductor…
|
036010 | KR | Manufacturing |
|
Abonmax Co., Ltd.
Develops AI-driven systems, UAVs, electronic components, an…
|
2429 | TW | Manufacturing |
|
ABOV Semiconductor Co.,Ltd.
Designs and manufactures MCUs, touch sensors, and non-volat…
|
102120 | KR | Manufacturing |
|
ACBEL POLYTECH INC.
Designs and manufactures switching power supplies for 5G, m…
|
6282 | TW | Manufacturing |
|
Accelink Technologies Co., Ltd.
Produces optoelectronic components and modules for telecom …
|
002281 | CN | Manufacturing |
|
ACES ELECTRONICS CO., LTD.
Global provider of high-precision electronic components and…
|
3605 | TW | Manufacturing |
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)"
Report missing filing
Can't find a specific document? Let us know and we'll add it within 24 hours.