U-San Taiwan  Tel: 886-2-86869840 E-mail:  amy@uni-san.com.tw

No.57, Dongfeng St., Shulin City, Taipei County 238, Taiwan (R.O.C.)

  

New Dynamic Electron (U-San China)  Tel: +86-755-84632778 E-mail:  amy@uni-san.com.cn

No.26 building,Common-Rich Inductrial District,Tian-Xin Village,Ping-Shan Town,Long Gang District,Shenzhen City,Guang Dong

  

U-San USA  Tel: 1-224-6360787 E-mail:  pat@u-san-usa.com

201 Cross Avenue Elk Grove Village Illinois USA 60005