Tel :+ 822-2057-8724 Fax:+ 822-2057-8725 Address: 3F,Ildong Pharmaceutical Bldg. 60 Yangjae Dong, Seocho-gu,Seoul Korea Tel :+ 8610-6566-9973~5(158) Fax: + 8610-6566-9977 Address: 20/F, the Exchange- Beijing, NO.118 Jian Guo Lu Yi (乙) Chao Yang Dist., Beijing, China Zip Code: 100022 Tel :+ 84-4-9454196 Fax:+ 84-4-9454195 Address: 13-04 Prime Centre,53 Quang Trung Street Hanoi, Vietnam