Sales office : 4F,#2Building,  #50 Wenyi West Road,Hangzhou,China
Tel number : +86-571-88938669, 88938516, 88938505
Fax number : +86-571-88938660
Email : sales@fstchem.com , fstpharm@hotmail.com
Factory address : Chennan Industrial zone,Meicheng,Jiande,Hangzhou