![]() Telford Philippines Telford Philippines is a provider of backend semiconductor manufacturing services. | Winstek Semiconductor Winstek Semiconductor (台星科) is a company that specializes in mixed-signal, digital, optical, and radiofrequency devices. | ![]() Powertech Semiconductor Powertech Semiconductor (Xi’an) is a provider of IC backend subcontracting solutions. | ![]() ASE Japan ASE Japan is a provider of subcontract services for the packaging and test operations related to semiconductor manufacturing. | ||
Founding Date | Founding Date N/A | Founding Date 2000 | Founding Date 2000 | Founding Date 2015 | Founding Date 2004 |
Type | Type Subsidiary | Type Subsidiary | Type Public | Type Subsidiary | Type Subsidiary |
Tags | |||||
Locations | Locations West Moors, GB HQ | Locations General Trias, PH HQ | Locations Hsin Chiu Hsien, TW HQ | Locations Xi An Shi, CN HQ | Locations Takahata, JP HQ |
Employees | Employees N/A | Employees 1,300 | Employees 8502% increase | Employees 145 | Employees 343 |
Financial | |||||
Revenue (est.) | Revenue (est.) N/A | Revenue (est.) N/A | Revenue (est.) NT$4.2b (FY, 2024) | Revenue (est.) NT$5.9b (FY, 2021) | Revenue (est.) N/A |
Net income | Net income N/A | Net income N/A | Net income NT$848.5m (FY, 2024) | Net income NT$544.1m (FY, 2021) | Net income N/A |

Telford Philippines is a provider of backend semiconductor manufacturing services.
View companyWinstek Semiconductor (台星科) is a company that specializes in mixed-signal, digital, optical, and radiofrequency devices.
View company
Powertech Semiconductor (Xi’an) is a provider of IC backend subcontracting solutions.
View company
ASE Japan is a provider of subcontract services for the packaging and test operations related to semiconductor manufacturing.
View company