1. ASE Technology Holding Co. Ltd
2. Amkor Technology
Inc
3. JCET Group Co. Ltd
4. Powertech Technology Inc
5. ChipMOS TECHNOLOGIES INC
6. UTAC Group
7. Unisem Group
8. Siliconware Precision Industries Co. Ltd
9. TongFu Microelectronics Co. Ltd.
10. King Yuan Electronics Co. Ltd