TOPSEN BIOTECH CO., LTD.
ADD : RM 1018, TOWER B, FOODSTUFF BLDG.DONGMEN SOUTH RD, SHENZHEN, P.R.CHINA
TEL : 86-755-82327107£¬82327106£¬82327105
FAX : 86-755-82322950
EMAIL : AGROCHEM@TOPSENCN.COM
WEBSITE : HTTP// WWW.TOPSENCN.COM