We are Dat Doan agricultural and seafood processing joint stock company.About my company: My company special in processing extract rutin from sophora japonica more than 20 years ago. Sophora japonica be planted in Thai Binh province, Viet Nam - well known over the world about high rutin's rate.We have three lines of product rutin 95%, China technology.Production capacity of our company: 30 tones of rutin 95% per month, equivalent 800 tones per year and we can supply about 10,000 tonnes of sophora japonica per year. Minimum quantity: 500 kgsWe undertake that rutin 95% at international standard and with the most competetive price.We hope cooperated with you.Thanks and Best regardsContact: Mr. Tran VinhTel: +84.36.3846122Fax: +84.36.6250869