Taiwan-Asia Semiconductor Corporation (TPE:2340)
Taiwan · Delayed Price · Currency is TWD 39.20
-2.80 (-6.67%)
Jun 25, 2026, 1:30 PM CST
Taiwan-Asia Semiconductor Company Description
Taiwan-Asia Semiconductor Corporation engages in the manufacture and sale of semiconductor components in Taiwan and internationally.
The company offers sensing devices, such as photodiode, phototransistor, and phototriac; power devices, including power MOSFET, TVS diode, zener diode, and resistor; and general and high brightness LED, and VCSEL.
The company’s products are used in consumer and wearable, industry, automotive, home appliance, security, display, and lighting applications.
Taiwan-Asia Semiconductor Corporation was formerly known as Opto Tech Corporation. Taiwan-Asia Semiconductor Corporation was founded in 1983 and is based in Hsinchu City, Taiwan.
Taiwan-Asia Semiconductor Corporation
| Country | Taiwan |
| Founded | 1983 |
| Industry | Semiconductors |
| Sector | Technology |
| Employees | 1,200 |
| CEO | Yu-Hsuan Tsai |
Contact Details
Address: No.1, Lixing 5th Rd Hsinchu City, 300094 Taiwan | |
| Phone | 886 3 5638 951 |
| Website | tascsemi.com |
Stock Details
| Ticker Symbol | 2340 |
| Exchange | Taiwan Stock Exchange |
| Stock Type | Common Stock |
| Fiscal Year | January - December |
| Reporting Currency | TWD |
| ISIN Number | TW0002340007 |
| SIC Code | 3674 |
Key Executives
| Name | Position |
|---|---|
| Yu-Hsuan Tsai | President |
| John Wu | Chief Operating Officer |
| Yin-Rui Chen | Chief Financial Officer and Chief Accounting Officer |
| Steven Chen | Chief Internal Auditor |
| Vince Chen | Senior Vice President |