| 유형 | Manufacturer |
|---|---|
| 웹사이트 | https://www.optoma.com/ |
| 전화번호 | 510-897-8600 |
| 주소 | 47697 Westinghouse Drive,Fremont, CA 94539,USA |
  |
Optoma is a world leading designer and manufacturer of projection and audio products for business, education, professional audio/video and home entertainment.