TSENG HSIANG Life Science Ltd.
Address: 99-15. Sec. 2, Nan-Kang Rd., Taipei, Taiwan  E-mail: info@thco.com.tw
Main office Phone:886-2-27851156 Fax:886-2-27885896
Taichung    Phone:886-4-24710255 Fax:886-4-24719455
Kaoshiung  Phone:886-7-3431735   Fax:886-7-3431738