1. 3M Company
2. CJtouch Technology Co.Ltd.
3. DMC Co. Ltd.
4. Dunmore Corporation
5. Faytech North America
6. Fujian Wiwo Electronic Technology Co. Ltd.
7. Greentouch Solutions Inc.
8. Nantong Chariot Information Tech Co. Ltd.
9. Nissha Co. Ltd.
10. Obey Co. Limited
11. ShenZhen Ever Glory Photoelectric Co. Ltd.
12. Shenzhen Xintai Technology Co. Ltd.
13. SVG Optronics,Co. Ltd.
14. Touch Explorer Photoelectric Co. Ltd.
15. Welltronic Technology Limited
16. Zytronic