| ||
|
| Data Display Products | |
| American Bright Optoelectronics Corp. | ||
| Industrial Fiber Optics, Inc | ||
| China Semiconductor Corporation 907 , Chung-Chen Rd. - Chung-Ho City , Taipei Hsien, 235 Taiwan - - | ||
| American Opto Plus LED Corp. | ||
| Cree, Inc. | ||
| SUNLED Corporation | ||
| Infineon Technologies AG | ||
| Roithner Lasertechnik | ||
| Epitex Incorporation | ||
| Mingstar Electronic Corp. | ||
| Opto Technology Inc. | ||
| P Tec Corp | ||
| Agilent Technologies | ||
| ||