Company profile · Electronic components
Eiso Enterprise
邑昇實業股份有限公司 · 5291
What it does
Drafted and translated from cited sources, with links to the passages they are based on for your verification. Care is taken to translate its original meaning from Mandarin as closely as possible.
Eiso Enterprise develops and manufactures printed circuit boards that are applied in various electronic products, including information, communication, and consumer products.[1]
The company established an optoelectronics business unit in 2008.[2]
It provides products that comply with IPC international standards and has obtained international certifications such as ISO9001, ISO14000, QC080000, and TS16949.[2]
Monthly revenue
| Latest month | Revenue | Year on year | Month on month |
|---|---|---|---|
| 2026-10 | NT$134m | +46.8% | -5.6% |
2024-11 to 2026-10, monthly revenue.
Foreign investors
| Last 20 trading days | Net |
|---|---|
| 2026-10-12 to 2026-11-10 | −NT$9m |
Net buying (green) and selling (red) by foreign investors, NT$ at each day's close. All companies.
Facts
| Full English name | EISO ENTERPRISE CO.,LTD |
|---|---|
| Chinese name | 邑昇實業股份有限公司 |
| Stock code | 5291 (TPEx) |
| Industry | Electronic components |
| Founded | 22 Mar 1994 |
| Listed | 23 Dec 2014 |
| Paid-in capital | NT$419m |
| Chairman | 簡榮坤 |
| President | 李上治 |
| Headquarters | No.2,Jhonghua Lane,Shanying Rd., Gueishan Township,Taoyuan County Taiwan |
| Website | http://www.eiso.com.tw |
| Official business description | 印刷電路板 · 光電產品 |
Facts from MOPS company basic information, retrieved 03 Nov 2026. The official business description is the company's own entry and can be out of date.
Sources
- MOPS 公司基本資料 邑昇實業股份有限公司 · mops · retrieved 04 Nov 2026
- EISO Enterprise Co., Ltd – 高品質．高信賴．高精密 · website · retrieved 04 Nov 2026
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