| Typ | Manufacturer |
|---|---|
| Strona internetowa | https://www.sehamerica.com/ |
| Numer telefonu | (360) 883-7656 |
| Adres | Vancouver, WA |
 |
SEH America is part of the largest producer of semiconductor silicon in the world, Shin-Etsu Handotai (SEH), Ltd., headquartered in Tokyo, and is an integral part of the ShinEtsu group of companies.