We,JIANGSU GUOTAI, are one of the leading manufacturers and exporters in China, with annual volume over USD1,000 million ,ranked in the 1st Place in our Jiangsu province for contiious 4 years. We have 15 sub-companies and invested/set up over 30 production factories. Our dept involves in the field of pharmaceutical substances, intermediates. additives, Nutritions and finished drugs for human and veterinary uses.