| CPC | http://www.cpc.com.tw/english/ | ||
| CGPC | http://www.cgpc.com.tw/ | ||
| (USA) Westlake | http://www.westlakegroup.com/ | ||
| Chi Mei 奇美実業 | http://www.chimei.com.tw/cm/english/e-index.htm | ||
| FPC | http://www.fpc.com.tw/enfpc/suba1-1.htm | ||
| (USA) | http://www.fpcusa.com/ | ||
| USI Far East | http://www.usife.com/index.cfm | v | |