Hsinchu Headquarter：
  +886-3-5520373      +886-3-5520272     info@fstintl.com.tw 
 7F-6, No. 85, Sec. 3, Huanbei Rd., Zhubei City, Hsinchu County 30265 , Taiwan

Tainan office：
  +886-6-5810696      886-6-5810697
  No.158, Zhongxing Rd., Shanhua Dist., Tainan City 74157, Taiwan